| |
| <!DOCTYPE html> |
| |
| <html lang="en"> |
| <head> |
| <meta charset="utf-8" /> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="generator" content="Docutils 0.19: https://docutils.sourceforge.io/" /> |
| |
| <title>Building Arrow C++ — Apache Arrow v13.0.0</title> |
| |
| <link href="../../_static/styles/theme.css?digest=1999514e3f237ded88cf" rel="stylesheet"> |
| <link href="../../_static/styles/pydata-sphinx-theme.css?digest=1999514e3f237ded88cf" rel="stylesheet"> |
| |
| |
| <link rel="stylesheet" |
| href="../../_static/vendor/fontawesome/5.13.0/css/all.min.css"> |
| <link rel="preload" as="font" type="font/woff2" crossorigin |
| href="../../_static/vendor/fontawesome/5.13.0/webfonts/fa-solid-900.woff2"> |
| <link rel="preload" as="font" type="font/woff2" crossorigin |
| href="../../_static/vendor/fontawesome/5.13.0/webfonts/fa-brands-400.woff2"> |
| |
| |
| |
| |
| |
| <link rel="stylesheet" type="text/css" href="../../_static/pygments.css" /> |
| <link rel="stylesheet" type="text/css" href="../../_static/styles/pydata-sphinx-theme.css" /> |
| <link rel="stylesheet" type="text/css" href="../../_static/copybutton.css" /> |
| <link rel="stylesheet" type="text/css" href="../../_static/design-style.1e8bd061cd6da7fc9cf755528e8ffc24.min.css" /> |
| <link rel="stylesheet" type="text/css" href="../../_static/theme_overrides.css" /> |
| |
| <link rel="preload" as="script" href="../../_static/scripts/pydata-sphinx-theme.js?digest=1999514e3f237ded88cf"> |
| |
| <script src="../../_static/jquery.js"></script> |
| <script src="../../_static/_sphinx_javascript_frameworks_compat.js"></script> |
| <script data-url_root="../../" id="documentation_options" src="../../_static/documentation_options.js"></script> |
| <script src="../../_static/doctools.js"></script> |
| <script src="../../_static/sphinx_highlight.js"></script> |
| <script src="../../_static/clipboard.min.js"></script> |
| <script src="../../_static/copybutton.js"></script> |
| <script src="../../_static/design-tabs.js"></script> |
| <link rel="canonical" href="https://arrow.apache.org/docs/developers/cpp/building.html" /> |
| <link rel="icon" href="../../_static/favicon.ico"/> |
| <link rel="index" title="Index" href="../../genindex.html" /> |
| <link rel="search" title="Search" href="../../search.html" /> |
| <link rel="next" title="Development Guidelines" href="development.html" /> |
| <link rel="prev" title="C++ Development" href="index.html" /> |
| |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> |
| <meta name="docsearch:language" content="en"> |
| |
| |
| <!-- Google Analytics --> |
| |
| |
| <!-- Matomo --> |
| <script> |
| var _paq = window._paq = window._paq || []; |
| /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ |
| /* We explicitly disable cookie tracking to avoid privacy issues */ |
| _paq.push(['disableCookies']); |
| _paq.push(['trackPageView']); |
| _paq.push(['enableLinkTracking']); |
| (function() { |
| var u="https://analytics.apache.org/"; |
| _paq.push(['setTrackerUrl', u+'matomo.php']); |
| _paq.push(['setSiteId', '20']); |
| var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; |
| g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); |
| })(); |
| </script> |
| <!-- End Matomo Code --> |
| |
| </head> |
| <body data-spy="scroll" data-target="#bd-toc-nav" data-offset="80"> |
| |
| <div class="container-fluid" id="banner"></div> |
| |
| |
| |
| |
| <div class="container-xl"> |
| <div class="row"> |
| |
| |
| <!-- Only show if we have sidebars configured, else just a small margin --> |
| <div class="col-12 col-md-3 bd-sidebar"> |
| <div class="sidebar-start-items"> |
| <a class="navbar-brand" href="../../index.html"> |
| <img src="../../_static/arrow.png" class="logo" alt="logo"> |
| </a> |
| |
| <div id="version-search-wrapper"> |
| |
| <div id="version-button" class="dropdown"> |
| <button type="button" class="btn btn-secondary btn-sm navbar-btn dropdown-toggle" id="version_switcher_button" data-toggle="dropdown"> |
| 13.0.0 |
| <span class="caret"></span> |
| </button> |
| <div id="version_switcher" class="dropdown-menu list-group-flush py-0" aria-labelledby="version_switcher_button"> |
| <!-- dropdown will be populated by javascript on page load --> |
| </div> |
| </div> |
| |
| <script type="text/javascript"> |
| // Function to construct the target URL from the JSON components |
| function buildURL(entry) { |
| var template = "https://arrow.apache.org/docs/{version}"; // supplied by jinja |
| template = template.replace("{version}", entry.version); |
| return template; |
| } |
| |
| // Function to check if corresponding page path exists in other version of docs |
| // and, if so, go there instead of the homepage of the other docs version |
| function checkPageExistsAndRedirect(event) { |
| const currentFilePath = "developers/cpp/building.html", |
| otherDocsHomepage = event.target.getAttribute("href"); |
| let tryUrl = `${otherDocsHomepage}${currentFilePath}`; |
| $.ajax({ |
| type: 'HEAD', |
| url: tryUrl, |
| // if the page exists, go there |
| success: function() { |
| location.href = tryUrl; |
| } |
| }).fail(function() { |
| location.href = otherDocsHomepage; |
| }); |
| return false; |
| } |
| |
| // Function to populate the version switcher |
| (function () { |
| // get JSON config |
| $.getJSON("/docs/_static/versions.json", function(data, textStatus, jqXHR) { |
| // create the nodes first (before AJAX calls) to ensure the order is |
| // correct (for now, links will go to doc version homepage) |
| $.each(data, function(index, entry) { |
| // if no custom name specified (e.g., "latest"), use version string |
| if (!("name" in entry)) { |
| entry.name = entry.version; |
| } |
| // construct the appropriate URL, and add it to the dropdown |
| entry.url = buildURL(entry); |
| const node = document.createElement("a"); |
| node.setAttribute("class", "list-group-item list-group-item-action py-1"); |
| node.setAttribute("href", `${entry.url}`); |
| node.textContent = `${entry.name}`; |
| node.onclick = checkPageExistsAndRedirect; |
| $("#version_switcher").append(node); |
| }); |
| }); |
| })(); |
| </script> |
| |
| <form id="search-box" class="bd-search d-flex align-items-center" action="../../search.html" method="get"> |
| <i class="icon fas fa-search"></i> |
| <input type="search" class="form-control" name="q" id="search-input" placeholder="Search the docs ..." aria-label="Search the docs ..." autocomplete="off" > |
| </form> |
| |
| </div> |
| |
| <nav class="bd-links" id="bd-docs-nav" aria-label="Main navigation"> |
| <div class="bd-toc-item active"> |
| |
| <p aria-level="2" class="caption" role="heading"> |
| <span class="caption-text"> |
| Supported Environments |
| </span> |
| </p> |
| <ul class="nav bd-sidenav"> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../c_glib/index.html"> |
| C/GLib |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../../cpp/index.html"> |
| C++ |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-1" name="toctree-checkbox-1" type="checkbox"/> |
| <label for="toctree-checkbox-1"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../cpp/getting_started.html"> |
| Getting Started |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-2" name="toctree-checkbox-2" type="checkbox"/> |
| <label for="toctree-checkbox-2"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/build_system.html"> |
| Using Arrow C++ in your own project |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/conventions.html"> |
| Conventions |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/tutorials/basic_arrow.html"> |
| Basic Arrow Data Structures |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/tutorials/io_tutorial.html"> |
| Arrow File I/O |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/tutorials/compute_tutorial.html"> |
| Arrow Compute |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/tutorials/datasets_tutorial.html"> |
| Arrow Datasets |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../cpp/user_guide.html"> |
| User Guide |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-3" name="toctree-checkbox-3" type="checkbox"/> |
| <label for="toctree-checkbox-3"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/overview.html"> |
| High-Level Overview |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/memory.html"> |
| Memory Management |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/arrays.html"> |
| Arrays |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/datatypes.html"> |
| Data Types |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/tables.html"> |
| Tabular Data |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/compute.html"> |
| Compute Functions |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/gandiva.html"> |
| The Gandiva Expression Compiler |
| </a> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../cpp/streaming_execution.html"> |
| Acero: A C++ streaming execution engine |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-4" name="toctree-checkbox-4" type="checkbox"/> |
| <label for="toctree-checkbox-4"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../cpp/acero/overview.html"> |
| Acero Overview |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../cpp/acero/user_guide.html"> |
| Acero User’s Guide |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../cpp/acero/substrait.html"> |
| Using Acero with Substrait |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../cpp/acero/developer_guide.html"> |
| Developer’s Guide |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/io.html"> |
| Input / output and filesystems |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/ipc.html"> |
| Reading and writing the Arrow IPC format |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/orc.html"> |
| Reading and Writing ORC files |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/parquet.html"> |
| Reading and writing Parquet files |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/csv.html"> |
| Reading and Writing CSV files |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/json.html"> |
| Reading JSON files |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/dataset.html"> |
| Tabular Datasets |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/flight.html"> |
| Arrow Flight RPC |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/gdb.html"> |
| Debugging code using Arrow |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/threading.html"> |
| Thread Management |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/opentelemetry.html"> |
| OpenTelemetry |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/env_vars.html"> |
| Environment Variables |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../cpp/examples/index.html"> |
| Examples |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-5" name="toctree-checkbox-5" type="checkbox"/> |
| <label for="toctree-checkbox-5"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/cmake_minimal_build.html"> |
| Minimal build using CMake |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/compute_and_write_example.html"> |
| Compute and Write CSV Example |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/dataset_documentation_example.html"> |
| Arrow Datasets example |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/dataset_skyhook_scan_example.html"> |
| Arrow Skyhook example |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/row_columnar_conversion.html"> |
| Row to columnar conversion |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/examples/tuple_range_conversion.html"> |
| std::tuple-like ranges to Arrow |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../cpp/api.html"> |
| API Reference |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-6" name="toctree-checkbox-6" type="checkbox"/> |
| <label for="toctree-checkbox-6"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/support.html"> |
| Programming Support |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/memory.html"> |
| Memory (management) |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/thread.html"> |
| Thread (management) |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/datatype.html"> |
| Data Types |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/array.html"> |
| Arrays |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/scalar.html"> |
| Scalars |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/builder.html"> |
| Array Builders |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/table.html"> |
| Two-dimensional Datasets |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/c_abi.html"> |
| C Interfaces |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/compute.html"> |
| Compute Functions |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/acero.html"> |
| Streaming Execution (Acero) |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/gandiva.html"> |
| Gandiva Expression Compiler |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/tensor.html"> |
| Tensors |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/utilities.html"> |
| Utilities |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/async.html"> |
| Asynchronous programming |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/io.html"> |
| Input / output |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/ipc.html"> |
| Arrow IPC |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/formats.html"> |
| File Formats |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/cuda.html"> |
| CUDA support |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/flight.html"> |
| Arrow Flight RPC |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/flightsql.html"> |
| Arrow Flight SQL |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/filesystem.html"> |
| Filesystems |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../cpp/api/dataset.html"> |
| Dataset |
| </a> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://github.com/apache/arrow/blob/main/csharp/README.md"> |
| C# |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://pkg.go.dev/github.com/apache/arrow/go"> |
| Go |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../../java/index.html"> |
| Java |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-7" name="toctree-checkbox-7" type="checkbox"/> |
| <label for="toctree-checkbox-7"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/quickstartguide.html"> |
| Quick Start Guide |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/overview.html"> |
| High-Level Overview |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/install.html"> |
| Installing Java Modules |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/memory.html"> |
| Memory Management |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/vector.html"> |
| ValueVector |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/vector_schema_root.html"> |
| Tabular Data |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/table.html"> |
| Table |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/ipc.html"> |
| Reading/Writing IPC formats |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/algorithm.html"> |
| Java Algorithms |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/flight.html"> |
| Arrow Flight RPC |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/flight_sql.html"> |
| Arrow Flight SQL |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/flight_sql_jdbc_driver.html"> |
| Arrow Flight SQL JDBC Driver |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/dataset.html"> |
| Dataset |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/substrait.html"> |
| Substrait |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/cdata.html"> |
| C Data Interface |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/jdbc.html"> |
| Arrow JDBC Adapter |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../java/reference/index.html"> |
| Reference (javadoc) |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../js/index.html"> |
| JavaScript |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://arrow.apache.org/julia/"> |
| Julia |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://github.com/apache/arrow/blob/main/matlab/README.md"> |
| MATLAB |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../../python/index.html"> |
| Python |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-8" name="toctree-checkbox-8" type="checkbox"/> |
| <label for="toctree-checkbox-8"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/install.html"> |
| Installing PyArrow |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/getstarted.html"> |
| Getting Started |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/data.html"> |
| Data Types and In-Memory Data Model |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/compute.html"> |
| Compute Functions |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/memory.html"> |
| Memory and IO Interfaces |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/ipc.html"> |
| Streaming, Serialization, and IPC |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/filesystems.html"> |
| Filesystem Interface |
| </a> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../python/filesystems_deprecated.html"> |
| Filesystem Interface (legacy) |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-9" name="toctree-checkbox-9" type="checkbox"/> |
| <label for="toctree-checkbox-9"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.hdfs.connect.html"> |
| pyarrow.hdfs.connect |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.cat.html"> |
| pyarrow.HadoopFileSystem.cat |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.chmod.html"> |
| pyarrow.HadoopFileSystem.chmod |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.chown.html"> |
| pyarrow.HadoopFileSystem.chown |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.delete.html"> |
| pyarrow.HadoopFileSystem.delete |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.df.html"> |
| pyarrow.HadoopFileSystem.df |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.disk_usage.html"> |
| pyarrow.HadoopFileSystem.disk_usage |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.download.html"> |
| pyarrow.HadoopFileSystem.download |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.exists.html"> |
| pyarrow.HadoopFileSystem.exists |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.get_capacity.html"> |
| pyarrow.HadoopFileSystem.get_capacity |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.get_space_used.html"> |
| pyarrow.HadoopFileSystem.get_space_used |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.info.html"> |
| pyarrow.HadoopFileSystem.info |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.ls.html"> |
| pyarrow.HadoopFileSystem.ls |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.mkdir.html"> |
| pyarrow.HadoopFileSystem.mkdir |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.open.html"> |
| pyarrow.HadoopFileSystem.open |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.rename.html"> |
| pyarrow.HadoopFileSystem.rename |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.rm.html"> |
| pyarrow.HadoopFileSystem.rm |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HadoopFileSystem.upload.html"> |
| pyarrow.HadoopFileSystem.upload |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HdfsFile.html"> |
| pyarrow.HdfsFile |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/numpy.html"> |
| NumPy Integration |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/pandas.html"> |
| Pandas Integration |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/interchange_protocol.html"> |
| Dataframe Interchange Protocol |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/timestamps.html"> |
| Timestamps |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/orc.html"> |
| Reading and Writing the Apache ORC Format |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/csv.html"> |
| Reading and Writing CSV files |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/feather.html"> |
| Feather File Format |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/json.html"> |
| Reading JSON files |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/parquet.html"> |
| Reading and Writing the Apache Parquet Format |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/dataset.html"> |
| Tabular Datasets |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/flight.html"> |
| Arrow Flight RPC |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/extending_types.html"> |
| Extending pyarrow |
| </a> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../python/integration.html"> |
| PyArrow Integrations |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-10" name="toctree-checkbox-10" type="checkbox"/> |
| <label for="toctree-checkbox-10"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/integration/python_r.html"> |
| Integrating PyArrow with R |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/integration/python_java.html"> |
| Integrating PyArrow with Java |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/integration/extending.html"> |
| Using pyarrow from C++ and Cython Code |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../../python/integration/cuda.html"> |
| CUDA Integration |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/env_vars.html"> |
| Environment Variables |
| </a> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../../python/api.html"> |
| API Reference |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-11" name="toctree-checkbox-11" type="checkbox"/> |
| <label for="toctree-checkbox-11"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/datatypes.html"> |
| Data Types and Schemas |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-12" name="toctree-checkbox-12" type="checkbox"/> |
| <label for="toctree-checkbox-12"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.null.html"> |
| pyarrow.null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.bool_.html"> |
| pyarrow.bool_ |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.int8.html"> |
| pyarrow.int8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.int16.html"> |
| pyarrow.int16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.int32.html"> |
| pyarrow.int32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.int64.html"> |
| pyarrow.int64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.uint8.html"> |
| pyarrow.uint8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.uint16.html"> |
| pyarrow.uint16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.uint32.html"> |
| pyarrow.uint32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.uint64.html"> |
| pyarrow.uint64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.float16.html"> |
| pyarrow.float16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.float32.html"> |
| pyarrow.float32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.float64.html"> |
| pyarrow.float64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.time32.html"> |
| pyarrow.time32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.time64.html"> |
| pyarrow.time64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.timestamp.html"> |
| pyarrow.timestamp |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.date32.html"> |
| pyarrow.date32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.date64.html"> |
| pyarrow.date64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.duration.html"> |
| pyarrow.duration |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.month_day_nano_interval.html"> |
| pyarrow.month_day_nano_interval |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.binary.html"> |
| pyarrow.binary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.string.html"> |
| pyarrow.string |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.utf8.html"> |
| pyarrow.utf8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.large_binary.html"> |
| pyarrow.large_binary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.large_string.html"> |
| pyarrow.large_string |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.large_utf8.html"> |
| pyarrow.large_utf8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.decimal128.html"> |
| pyarrow.decimal128 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.list_.html"> |
| pyarrow.list_ |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.large_list.html"> |
| pyarrow.large_list |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.map_.html"> |
| pyarrow.map_ |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.struct.html"> |
| pyarrow.struct |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dictionary.html"> |
| pyarrow.dictionary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.run_end_encoded.html"> |
| pyarrow.run_end_encoded |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.field.html"> |
| pyarrow.field |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.schema.html"> |
| pyarrow.schema |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.from_numpy_dtype.html"> |
| pyarrow.from_numpy_dtype |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.unify_schemas.html"> |
| pyarrow.unify_schemas |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DataType.html"> |
| pyarrow.DataType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DictionaryType.html"> |
| pyarrow.DictionaryType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ListType.html"> |
| pyarrow.ListType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MapType.html"> |
| pyarrow.MapType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.StructType.html"> |
| pyarrow.StructType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UnionType.html"> |
| pyarrow.UnionType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.TimestampType.html"> |
| pyarrow.TimestampType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time32Type.html"> |
| pyarrow.Time32Type |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time64Type.html"> |
| pyarrow.Time64Type |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedSizeBinaryType.html"> |
| pyarrow.FixedSizeBinaryType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Decimal128Type.html"> |
| pyarrow.Decimal128Type |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Field.html"> |
| pyarrow.Field |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Schema.html"> |
| pyarrow.Schema |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.RunEndEncodedType.html"> |
| pyarrow.RunEndEncodedType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ExtensionType.html"> |
| pyarrow.ExtensionType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.PyExtensionType.html"> |
| pyarrow.PyExtensionType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.register_extension_type.html"> |
| pyarrow.register_extension_type |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.unregister_extension_type.html"> |
| pyarrow.unregister_extension_type |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_boolean.html"> |
| pyarrow.types.is_boolean |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_integer.html"> |
| pyarrow.types.is_integer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_signed_integer.html"> |
| pyarrow.types.is_signed_integer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_unsigned_integer.html"> |
| pyarrow.types.is_unsigned_integer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_int8.html"> |
| pyarrow.types.is_int8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_int16.html"> |
| pyarrow.types.is_int16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_int32.html"> |
| pyarrow.types.is_int32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_int64.html"> |
| pyarrow.types.is_int64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_uint8.html"> |
| pyarrow.types.is_uint8 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_uint16.html"> |
| pyarrow.types.is_uint16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_uint32.html"> |
| pyarrow.types.is_uint32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_uint64.html"> |
| pyarrow.types.is_uint64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_floating.html"> |
| pyarrow.types.is_floating |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_float16.html"> |
| pyarrow.types.is_float16 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_float32.html"> |
| pyarrow.types.is_float32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_float64.html"> |
| pyarrow.types.is_float64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_decimal.html"> |
| pyarrow.types.is_decimal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_list.html"> |
| pyarrow.types.is_list |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_large_list.html"> |
| pyarrow.types.is_large_list |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_struct.html"> |
| pyarrow.types.is_struct |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_union.html"> |
| pyarrow.types.is_union |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_nested.html"> |
| pyarrow.types.is_nested |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_run_end_encoded.html"> |
| pyarrow.types.is_run_end_encoded |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_temporal.html"> |
| pyarrow.types.is_temporal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_timestamp.html"> |
| pyarrow.types.is_timestamp |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_date.html"> |
| pyarrow.types.is_date |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_date32.html"> |
| pyarrow.types.is_date32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_date64.html"> |
| pyarrow.types.is_date64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_time.html"> |
| pyarrow.types.is_time |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_time32.html"> |
| pyarrow.types.is_time32 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_time64.html"> |
| pyarrow.types.is_time64 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_null.html"> |
| pyarrow.types.is_null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_binary.html"> |
| pyarrow.types.is_binary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_unicode.html"> |
| pyarrow.types.is_unicode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_string.html"> |
| pyarrow.types.is_string |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_large_binary.html"> |
| pyarrow.types.is_large_binary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_large_unicode.html"> |
| pyarrow.types.is_large_unicode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_large_string.html"> |
| pyarrow.types.is_large_string |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_fixed_size_binary.html"> |
| pyarrow.types.is_fixed_size_binary |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_map.html"> |
| pyarrow.types.is_map |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.types.is_dictionary.html"> |
| pyarrow.types.is_dictionary |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/arrays.html"> |
| Arrays and Scalars |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-13" name="toctree-checkbox-13" type="checkbox"/> |
| <label for="toctree-checkbox-13"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.array.html"> |
| pyarrow.array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.nulls.html"> |
| pyarrow.nulls |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Array.html"> |
| pyarrow.Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BooleanArray.html"> |
| pyarrow.BooleanArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FloatingPointArray.html"> |
| pyarrow.FloatingPointArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.IntegerArray.html"> |
| pyarrow.IntegerArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int8Array.html"> |
| pyarrow.Int8Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int16Array.html"> |
| pyarrow.Int16Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int32Array.html"> |
| pyarrow.Int32Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int64Array.html"> |
| pyarrow.Int64Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.NullArray.html"> |
| pyarrow.NullArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.NumericArray.html"> |
| pyarrow.NumericArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt8Array.html"> |
| pyarrow.UInt8Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt16Array.html"> |
| pyarrow.UInt16Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt32Array.html"> |
| pyarrow.UInt32Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt64Array.html"> |
| pyarrow.UInt64Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HalfFloatArray.html"> |
| pyarrow.HalfFloatArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FloatArray.html"> |
| pyarrow.FloatArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DoubleArray.html"> |
| pyarrow.DoubleArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BinaryArray.html"> |
| pyarrow.BinaryArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.StringArray.html"> |
| pyarrow.StringArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedSizeBinaryArray.html"> |
| pyarrow.FixedSizeBinaryArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeBinaryArray.html"> |
| pyarrow.LargeBinaryArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeStringArray.html"> |
| pyarrow.LargeStringArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time32Array.html"> |
| pyarrow.Time32Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time64Array.html"> |
| pyarrow.Time64Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Date32Array.html"> |
| pyarrow.Date32Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Date64Array.html"> |
| pyarrow.Date64Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.TimestampArray.html"> |
| pyarrow.TimestampArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DurationArray.html"> |
| pyarrow.DurationArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MonthDayNanoIntervalArray.html"> |
| pyarrow.MonthDayNanoIntervalArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Decimal128Array.html"> |
| pyarrow.Decimal128Array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DictionaryArray.html"> |
| pyarrow.DictionaryArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ListArray.html"> |
| pyarrow.ListArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedSizeListArray.html"> |
| pyarrow.FixedSizeListArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeListArray.html"> |
| pyarrow.LargeListArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MapArray.html"> |
| pyarrow.MapArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.RunEndEncodedArray.html"> |
| pyarrow.RunEndEncodedArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.StructArray.html"> |
| pyarrow.StructArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UnionArray.html"> |
| pyarrow.UnionArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ExtensionArray.html"> |
| pyarrow.ExtensionArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedShapeTensorArray.html"> |
| pyarrow.FixedShapeTensorArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.scalar.html"> |
| pyarrow.scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.NA.html"> |
| pyarrow.NA |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Scalar.html"> |
| pyarrow.Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BooleanScalar.html"> |
| pyarrow.BooleanScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int8Scalar.html"> |
| pyarrow.Int8Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int16Scalar.html"> |
| pyarrow.Int16Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int32Scalar.html"> |
| pyarrow.Int32Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Int64Scalar.html"> |
| pyarrow.Int64Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt8Scalar.html"> |
| pyarrow.UInt8Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt16Scalar.html"> |
| pyarrow.UInt16Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt32Scalar.html"> |
| pyarrow.UInt32Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UInt64Scalar.html"> |
| pyarrow.UInt64Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.HalfFloatScalar.html"> |
| pyarrow.HalfFloatScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FloatScalar.html"> |
| pyarrow.FloatScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DoubleScalar.html"> |
| pyarrow.DoubleScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BinaryScalar.html"> |
| pyarrow.BinaryScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.StringScalar.html"> |
| pyarrow.StringScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedSizeBinaryScalar.html"> |
| pyarrow.FixedSizeBinaryScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeBinaryScalar.html"> |
| pyarrow.LargeBinaryScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeStringScalar.html"> |
| pyarrow.LargeStringScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time32Scalar.html"> |
| pyarrow.Time32Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Time64Scalar.html"> |
| pyarrow.Time64Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Date32Scalar.html"> |
| pyarrow.Date32Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Date64Scalar.html"> |
| pyarrow.Date64Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.TimestampScalar.html"> |
| pyarrow.TimestampScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DurationScalar.html"> |
| pyarrow.DurationScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MonthDayNanoIntervalScalar.html"> |
| pyarrow.MonthDayNanoIntervalScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Decimal128Scalar.html"> |
| pyarrow.Decimal128Scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.DictionaryScalar.html"> |
| pyarrow.DictionaryScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.RunEndEncodedScalar.html"> |
| pyarrow.RunEndEncodedScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ListScalar.html"> |
| pyarrow.ListScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.LargeListScalar.html"> |
| pyarrow.LargeListScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MapScalar.html"> |
| pyarrow.MapScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.StructScalar.html"> |
| pyarrow.StructScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.UnionScalar.html"> |
| pyarrow.UnionScalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ExtensionScalar.html"> |
| pyarrow.ExtensionScalar |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/memory.html"> |
| Buffers and Memory |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-14" name="toctree-checkbox-14" type="checkbox"/> |
| <label for="toctree-checkbox-14"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.allocate_buffer.html"> |
| pyarrow.allocate_buffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.py_buffer.html"> |
| pyarrow.py_buffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.foreign_buffer.html"> |
| pyarrow.foreign_buffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Buffer.html"> |
| pyarrow.Buffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ResizableBuffer.html"> |
| pyarrow.ResizableBuffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Codec.html"> |
| pyarrow.Codec |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compress.html"> |
| pyarrow.compress |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.decompress.html"> |
| pyarrow.decompress |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MemoryPool.html"> |
| pyarrow.MemoryPool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.default_memory_pool.html"> |
| pyarrow.default_memory_pool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.jemalloc_memory_pool.html"> |
| pyarrow.jemalloc_memory_pool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.mimalloc_memory_pool.html"> |
| pyarrow.mimalloc_memory_pool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.system_memory_pool.html"> |
| pyarrow.system_memory_pool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.jemalloc_set_decay_ms.html"> |
| pyarrow.jemalloc_set_decay_ms |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.set_memory_pool.html"> |
| pyarrow.set_memory_pool |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.log_memory_allocations.html"> |
| pyarrow.log_memory_allocations |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.total_allocated_bytes.html"> |
| pyarrow.total_allocated_bytes |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/tables.html"> |
| Tables and Tensors |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-15" name="toctree-checkbox-15" type="checkbox"/> |
| <label for="toctree-checkbox-15"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.chunked_array.html"> |
| pyarrow.chunked_array |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.concat_arrays.html"> |
| pyarrow.concat_arrays |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.concat_tables.html"> |
| pyarrow.concat_tables |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.record_batch.html"> |
| pyarrow.record_batch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.table.html"> |
| pyarrow.table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ChunkedArray.html"> |
| pyarrow.ChunkedArray |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.RecordBatch.html"> |
| pyarrow.RecordBatch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Table.html"> |
| pyarrow.Table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.TableGroupBy.html"> |
| pyarrow.TableGroupBy |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.RecordBatchReader.html"> |
| pyarrow.RecordBatchReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.interchange.from_dataframe.html"> |
| pyarrow.interchange.from_dataframe |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.Tensor.html"> |
| pyarrow.Tensor |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/compute.html"> |
| Compute Functions |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-16" name="toctree-checkbox-16" type="checkbox"/> |
| <label for="toctree-checkbox-16"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.all.html"> |
| pyarrow.compute.all |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.any.html"> |
| pyarrow.compute.any |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.approximate_median.html"> |
| pyarrow.compute.approximate_median |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.count.html"> |
| pyarrow.compute.count |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.count_distinct.html"> |
| pyarrow.compute.count_distinct |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.index.html"> |
| pyarrow.compute.index |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.max.html"> |
| pyarrow.compute.max |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.mean.html"> |
| pyarrow.compute.mean |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.min.html"> |
| pyarrow.compute.min |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.min_max.html"> |
| pyarrow.compute.min_max |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.mode.html"> |
| pyarrow.compute.mode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.product.html"> |
| pyarrow.compute.product |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.quantile.html"> |
| pyarrow.compute.quantile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.stddev.html"> |
| pyarrow.compute.stddev |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sum.html"> |
| pyarrow.compute.sum |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.tdigest.html"> |
| pyarrow.compute.tdigest |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.variance.html"> |
| pyarrow.compute.variance |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_sum.html"> |
| pyarrow.compute.cumulative_sum |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_sum_checked.html"> |
| pyarrow.compute.cumulative_sum_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_prod.html"> |
| pyarrow.compute.cumulative_prod |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_prod_checked.html"> |
| pyarrow.compute.cumulative_prod_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_max.html"> |
| pyarrow.compute.cumulative_max |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cumulative_min.html"> |
| pyarrow.compute.cumulative_min |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.abs.html"> |
| pyarrow.compute.abs |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.abs_checked.html"> |
| pyarrow.compute.abs_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.add.html"> |
| pyarrow.compute.add |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.add_checked.html"> |
| pyarrow.compute.add_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.divide.html"> |
| pyarrow.compute.divide |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.divide_checked.html"> |
| pyarrow.compute.divide_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.multiply.html"> |
| pyarrow.compute.multiply |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.multiply_checked.html"> |
| pyarrow.compute.multiply_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.negate.html"> |
| pyarrow.compute.negate |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.negate_checked.html"> |
| pyarrow.compute.negate_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.power.html"> |
| pyarrow.compute.power |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.power_checked.html"> |
| pyarrow.compute.power_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sign.html"> |
| pyarrow.compute.sign |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sqrt.html"> |
| pyarrow.compute.sqrt |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sqrt_checked.html"> |
| pyarrow.compute.sqrt_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.subtract.html"> |
| pyarrow.compute.subtract |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.subtract_checked.html"> |
| pyarrow.compute.subtract_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.bit_wise_and.html"> |
| pyarrow.compute.bit_wise_and |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.bit_wise_not.html"> |
| pyarrow.compute.bit_wise_not |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.bit_wise_or.html"> |
| pyarrow.compute.bit_wise_or |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.bit_wise_xor.html"> |
| pyarrow.compute.bit_wise_xor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.shift_left.html"> |
| pyarrow.compute.shift_left |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.shift_left_checked.html"> |
| pyarrow.compute.shift_left_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.shift_right.html"> |
| pyarrow.compute.shift_right |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.shift_right_checked.html"> |
| pyarrow.compute.shift_right_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ceil.html"> |
| pyarrow.compute.ceil |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.floor.html"> |
| pyarrow.compute.floor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.round.html"> |
| pyarrow.compute.round |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.round_to_multiple.html"> |
| pyarrow.compute.round_to_multiple |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.trunc.html"> |
| pyarrow.compute.trunc |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ln.html"> |
| pyarrow.compute.ln |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ln_checked.html"> |
| pyarrow.compute.ln_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log10.html"> |
| pyarrow.compute.log10 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log10_checked.html"> |
| pyarrow.compute.log10_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log1p.html"> |
| pyarrow.compute.log1p |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log1p_checked.html"> |
| pyarrow.compute.log1p_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log2.html"> |
| pyarrow.compute.log2 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.log2_checked.html"> |
| pyarrow.compute.log2_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.logb.html"> |
| pyarrow.compute.logb |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.logb_checked.html"> |
| pyarrow.compute.logb_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.acos.html"> |
| pyarrow.compute.acos |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.acos_checked.html"> |
| pyarrow.compute.acos_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.asin.html"> |
| pyarrow.compute.asin |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.asin_checked.html"> |
| pyarrow.compute.asin_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.atan.html"> |
| pyarrow.compute.atan |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.atan2.html"> |
| pyarrow.compute.atan2 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cos.html"> |
| pyarrow.compute.cos |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cos_checked.html"> |
| pyarrow.compute.cos_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sin.html"> |
| pyarrow.compute.sin |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sin_checked.html"> |
| pyarrow.compute.sin_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.tan.html"> |
| pyarrow.compute.tan |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.tan_checked.html"> |
| pyarrow.compute.tan_checked |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.equal.html"> |
| pyarrow.compute.equal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.greater.html"> |
| pyarrow.compute.greater |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.greater_equal.html"> |
| pyarrow.compute.greater_equal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.less.html"> |
| pyarrow.compute.less |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.less_equal.html"> |
| pyarrow.compute.less_equal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.not_equal.html"> |
| pyarrow.compute.not_equal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.max_element_wise.html"> |
| pyarrow.compute.max_element_wise |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.min_element_wise.html"> |
| pyarrow.compute.min_element_wise |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.and_.html"> |
| pyarrow.compute.and_ |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.and_kleene.html"> |
| pyarrow.compute.and_kleene |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.and_not.html"> |
| pyarrow.compute.and_not |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.and_not_kleene.html"> |
| pyarrow.compute.and_not_kleene |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.invert.html"> |
| pyarrow.compute.invert |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.or_.html"> |
| pyarrow.compute.or_ |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.or_kleene.html"> |
| pyarrow.compute.or_kleene |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.xor.html"> |
| pyarrow.compute.xor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_alnum.html"> |
| pyarrow.compute.ascii_is_alnum |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_alpha.html"> |
| pyarrow.compute.ascii_is_alpha |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_decimal.html"> |
| pyarrow.compute.ascii_is_decimal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_lower.html"> |
| pyarrow.compute.ascii_is_lower |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_printable.html"> |
| pyarrow.compute.ascii_is_printable |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_space.html"> |
| pyarrow.compute.ascii_is_space |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_upper.html"> |
| pyarrow.compute.ascii_is_upper |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_alnum.html"> |
| pyarrow.compute.utf8_is_alnum |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_alpha.html"> |
| pyarrow.compute.utf8_is_alpha |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_decimal.html"> |
| pyarrow.compute.utf8_is_decimal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_digit.html"> |
| pyarrow.compute.utf8_is_digit |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_lower.html"> |
| pyarrow.compute.utf8_is_lower |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_numeric.html"> |
| pyarrow.compute.utf8_is_numeric |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_printable.html"> |
| pyarrow.compute.utf8_is_printable |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_space.html"> |
| pyarrow.compute.utf8_is_space |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_upper.html"> |
| pyarrow.compute.utf8_is_upper |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_is_title.html"> |
| pyarrow.compute.ascii_is_title |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_is_title.html"> |
| pyarrow.compute.utf8_is_title |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.string_is_ascii.html"> |
| pyarrow.compute.string_is_ascii |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_capitalize.html"> |
| pyarrow.compute.ascii_capitalize |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_lower.html"> |
| pyarrow.compute.ascii_lower |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_reverse.html"> |
| pyarrow.compute.ascii_reverse |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_swapcase.html"> |
| pyarrow.compute.ascii_swapcase |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_title.html"> |
| pyarrow.compute.ascii_title |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_upper.html"> |
| pyarrow.compute.ascii_upper |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_length.html"> |
| pyarrow.compute.binary_length |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_repeat.html"> |
| pyarrow.compute.binary_repeat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_replace_slice.html"> |
| pyarrow.compute.binary_replace_slice |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_reverse.html"> |
| pyarrow.compute.binary_reverse |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.replace_substring.html"> |
| pyarrow.compute.replace_substring |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.replace_substring_regex.html"> |
| pyarrow.compute.replace_substring_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_capitalize.html"> |
| pyarrow.compute.utf8_capitalize |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_length.html"> |
| pyarrow.compute.utf8_length |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_lower.html"> |
| pyarrow.compute.utf8_lower |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_replace_slice.html"> |
| pyarrow.compute.utf8_replace_slice |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_reverse.html"> |
| pyarrow.compute.utf8_reverse |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_swapcase.html"> |
| pyarrow.compute.utf8_swapcase |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_title.html"> |
| pyarrow.compute.utf8_title |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_upper.html"> |
| pyarrow.compute.utf8_upper |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_center.html"> |
| pyarrow.compute.ascii_center |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_lpad.html"> |
| pyarrow.compute.ascii_lpad |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_rpad.html"> |
| pyarrow.compute.ascii_rpad |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_center.html"> |
| pyarrow.compute.utf8_center |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_lpad.html"> |
| pyarrow.compute.utf8_lpad |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_rpad.html"> |
| pyarrow.compute.utf8_rpad |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_ltrim.html"> |
| pyarrow.compute.ascii_ltrim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_ltrim_whitespace.html"> |
| pyarrow.compute.ascii_ltrim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_rtrim.html"> |
| pyarrow.compute.ascii_rtrim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_rtrim_whitespace.html"> |
| pyarrow.compute.ascii_rtrim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_trim.html"> |
| pyarrow.compute.ascii_trim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_trim_whitespace.html"> |
| pyarrow.compute.ascii_trim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_ltrim.html"> |
| pyarrow.compute.utf8_ltrim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_ltrim_whitespace.html"> |
| pyarrow.compute.utf8_ltrim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_rtrim.html"> |
| pyarrow.compute.utf8_rtrim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_rtrim_whitespace.html"> |
| pyarrow.compute.utf8_rtrim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_trim.html"> |
| pyarrow.compute.utf8_trim |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_trim_whitespace.html"> |
| pyarrow.compute.utf8_trim_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ascii_split_whitespace.html"> |
| pyarrow.compute.ascii_split_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.split_pattern.html"> |
| pyarrow.compute.split_pattern |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.split_pattern_regex.html"> |
| pyarrow.compute.split_pattern_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_split_whitespace.html"> |
| pyarrow.compute.utf8_split_whitespace |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.extract_regex.html"> |
| pyarrow.compute.extract_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_join.html"> |
| pyarrow.compute.binary_join |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_join_element_wise.html"> |
| pyarrow.compute.binary_join_element_wise |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.binary_slice.html"> |
| pyarrow.compute.binary_slice |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.utf8_slice_codeunits.html"> |
| pyarrow.compute.utf8_slice_codeunits |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.count_substring.html"> |
| pyarrow.compute.count_substring |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.count_substring_regex.html"> |
| pyarrow.compute.count_substring_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ends_with.html"> |
| pyarrow.compute.ends_with |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.find_substring.html"> |
| pyarrow.compute.find_substring |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.find_substring_regex.html"> |
| pyarrow.compute.find_substring_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.index_in.html"> |
| pyarrow.compute.index_in |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_in.html"> |
| pyarrow.compute.is_in |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.match_like.html"> |
| pyarrow.compute.match_like |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.match_substring.html"> |
| pyarrow.compute.match_substring |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.match_substring_regex.html"> |
| pyarrow.compute.match_substring_regex |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.starts_with.html"> |
| pyarrow.compute.starts_with |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.indices_nonzero.html"> |
| pyarrow.compute.indices_nonzero |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_finite.html"> |
| pyarrow.compute.is_finite |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_inf.html"> |
| pyarrow.compute.is_inf |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_nan.html"> |
| pyarrow.compute.is_nan |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_null.html"> |
| pyarrow.compute.is_null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_valid.html"> |
| pyarrow.compute.is_valid |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.true_unless_null.html"> |
| pyarrow.compute.true_unless_null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.case_when.html"> |
| pyarrow.compute.case_when |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.choose.html"> |
| pyarrow.compute.choose |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.coalesce.html"> |
| pyarrow.compute.coalesce |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.if_else.html"> |
| pyarrow.compute.if_else |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.cast.html"> |
| pyarrow.compute.cast |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ceil_temporal.html"> |
| pyarrow.compute.ceil_temporal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.floor_temporal.html"> |
| pyarrow.compute.floor_temporal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.round_temporal.html"> |
| pyarrow.compute.round_temporal |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.run_end_decode.html"> |
| pyarrow.compute.run_end_decode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.run_end_encode.html"> |
| pyarrow.compute.run_end_encode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.strftime.html"> |
| pyarrow.compute.strftime |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.strptime.html"> |
| pyarrow.compute.strptime |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.day.html"> |
| pyarrow.compute.day |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.day_of_week.html"> |
| pyarrow.compute.day_of_week |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.day_of_year.html"> |
| pyarrow.compute.day_of_year |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.hour.html"> |
| pyarrow.compute.hour |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.iso_week.html"> |
| pyarrow.compute.iso_week |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.iso_year.html"> |
| pyarrow.compute.iso_year |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.iso_calendar.html"> |
| pyarrow.compute.iso_calendar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.is_leap_year.html"> |
| pyarrow.compute.is_leap_year |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.microsecond.html"> |
| pyarrow.compute.microsecond |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.millisecond.html"> |
| pyarrow.compute.millisecond |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.minute.html"> |
| pyarrow.compute.minute |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.month.html"> |
| pyarrow.compute.month |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.nanosecond.html"> |
| pyarrow.compute.nanosecond |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.quarter.html"> |
| pyarrow.compute.quarter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.second.html"> |
| pyarrow.compute.second |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.subsecond.html"> |
| pyarrow.compute.subsecond |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.us_week.html"> |
| pyarrow.compute.us_week |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.us_year.html"> |
| pyarrow.compute.us_year |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.week.html"> |
| pyarrow.compute.week |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.year.html"> |
| pyarrow.compute.year |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.year_month_day.html"> |
| pyarrow.compute.year_month_day |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.day_time_interval_between.html"> |
| pyarrow.compute.day_time_interval_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.days_between.html"> |
| pyarrow.compute.days_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.hours_between.html"> |
| pyarrow.compute.hours_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.microseconds_between.html"> |
| pyarrow.compute.microseconds_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.milliseconds_between.html"> |
| pyarrow.compute.milliseconds_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.minutes_between.html"> |
| pyarrow.compute.minutes_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.month_day_nano_interval_between.html"> |
| pyarrow.compute.month_day_nano_interval_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.month_interval_between.html"> |
| pyarrow.compute.month_interval_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.nanoseconds_between.html"> |
| pyarrow.compute.nanoseconds_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.quarters_between.html"> |
| pyarrow.compute.quarters_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.seconds_between.html"> |
| pyarrow.compute.seconds_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.weeks_between.html"> |
| pyarrow.compute.weeks_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.years_between.html"> |
| pyarrow.compute.years_between |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.assume_timezone.html"> |
| pyarrow.compute.assume_timezone |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.dictionary_encode.html"> |
| pyarrow.compute.dictionary_encode |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.unique.html"> |
| pyarrow.compute.unique |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.value_counts.html"> |
| pyarrow.compute.value_counts |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.array_filter.html"> |
| pyarrow.compute.array_filter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.array_take.html"> |
| pyarrow.compute.array_take |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.drop_null.html"> |
| pyarrow.compute.drop_null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.filter.html"> |
| pyarrow.compute.filter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.take.html"> |
| pyarrow.compute.take |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.array_sort_indices.html"> |
| pyarrow.compute.array_sort_indices |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.partition_nth_indices.html"> |
| pyarrow.compute.partition_nth_indices |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.select_k_unstable.html"> |
| pyarrow.compute.select_k_unstable |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.sort_indices.html"> |
| pyarrow.compute.sort_indices |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.fill_null.html"> |
| pyarrow.compute.fill_null |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.fill_null_backward.html"> |
| pyarrow.compute.fill_null_backward |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.fill_null_forward.html"> |
| pyarrow.compute.fill_null_forward |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.list_element.html"> |
| pyarrow.compute.list_element |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.list_flatten.html"> |
| pyarrow.compute.list_flatten |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.list_parent_indices.html"> |
| pyarrow.compute.list_parent_indices |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.list_slice.html"> |
| pyarrow.compute.list_slice |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.list_value_length.html"> |
| pyarrow.compute.list_value_length |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.make_struct.html"> |
| pyarrow.compute.make_struct |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.map_lookup.html"> |
| pyarrow.compute.map_lookup |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.replace_with_mask.html"> |
| pyarrow.compute.replace_with_mask |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.struct_field.html"> |
| pyarrow.compute.struct_field |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.pairwise_diff.html"> |
| pyarrow.compute.pairwise_diff |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ArraySortOptions.html"> |
| pyarrow.compute.ArraySortOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.AssumeTimezoneOptions.html"> |
| pyarrow.compute.AssumeTimezoneOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.CastOptions.html"> |
| pyarrow.compute.CastOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.CountOptions.html"> |
| pyarrow.compute.CountOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.CountOptions.html"> |
| pyarrow.compute.CountOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.CumulativeSumOptions.html"> |
| pyarrow.compute.CumulativeSumOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.DayOfWeekOptions.html"> |
| pyarrow.compute.DayOfWeekOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.DictionaryEncodeOptions.html"> |
| pyarrow.compute.DictionaryEncodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ElementWiseAggregateOptions.html"> |
| pyarrow.compute.ElementWiseAggregateOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ExtractRegexOptions.html"> |
| pyarrow.compute.ExtractRegexOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.FilterOptions.html"> |
| pyarrow.compute.FilterOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.IndexOptions.html"> |
| pyarrow.compute.IndexOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.JoinOptions.html"> |
| pyarrow.compute.JoinOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ListSliceOptions.html"> |
| pyarrow.compute.ListSliceOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.MakeStructOptions.html"> |
| pyarrow.compute.MakeStructOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.MapLookupOptions.html"> |
| pyarrow.compute.MapLookupOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.MatchSubstringOptions.html"> |
| pyarrow.compute.MatchSubstringOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ModeOptions.html"> |
| pyarrow.compute.ModeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.NullOptions.html"> |
| pyarrow.compute.NullOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.PadOptions.html"> |
| pyarrow.compute.PadOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.PairwiseOptions.html"> |
| pyarrow.compute.PairwiseOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.PartitionNthOptions.html"> |
| pyarrow.compute.PartitionNthOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.QuantileOptions.html"> |
| pyarrow.compute.QuantileOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ReplaceSliceOptions.html"> |
| pyarrow.compute.ReplaceSliceOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ReplaceSubstringOptions.html"> |
| pyarrow.compute.ReplaceSubstringOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.RoundOptions.html"> |
| pyarrow.compute.RoundOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.RoundTemporalOptions.html"> |
| pyarrow.compute.RoundTemporalOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.RoundToMultipleOptions.html"> |
| pyarrow.compute.RoundToMultipleOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.RunEndEncodeOptions.html"> |
| pyarrow.compute.RunEndEncodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ScalarAggregateOptions.html"> |
| pyarrow.compute.ScalarAggregateOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.ScalarAggregateOptions.html"> |
| pyarrow.compute.ScalarAggregateOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SelectKOptions.html"> |
| pyarrow.compute.SelectKOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SetLookupOptions.html"> |
| pyarrow.compute.SetLookupOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SliceOptions.html"> |
| pyarrow.compute.SliceOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SortOptions.html"> |
| pyarrow.compute.SortOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SplitOptions.html"> |
| pyarrow.compute.SplitOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.SplitPatternOptions.html"> |
| pyarrow.compute.SplitPatternOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.StrftimeOptions.html"> |
| pyarrow.compute.StrftimeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.StrptimeOptions.html"> |
| pyarrow.compute.StrptimeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.StructFieldOptions.html"> |
| pyarrow.compute.StructFieldOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.TakeOptions.html"> |
| pyarrow.compute.TakeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.TDigestOptions.html"> |
| pyarrow.compute.TDigestOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.TDigestOptions.html"> |
| pyarrow.compute.TDigestOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.TrimOptions.html"> |
| pyarrow.compute.TrimOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.VarianceOptions.html"> |
| pyarrow.compute.VarianceOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.WeekOptions.html"> |
| pyarrow.compute.WeekOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.compute.register_scalar_function.html"> |
| pyarrow.compute.register_scalar_function |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/acero.html"> |
| Acero - Streaming Execution Engine |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-17" name="toctree-checkbox-17" type="checkbox"/> |
| <label for="toctree-checkbox-17"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.Declaration.html"> |
| pyarrow.acero.Declaration |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.ExecNodeOptions.html"> |
| pyarrow.acero.ExecNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.TableSourceNodeOptions.html"> |
| pyarrow.acero.TableSourceNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.ScanNodeOptions.html"> |
| pyarrow.acero.ScanNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.FilterNodeOptions.html"> |
| pyarrow.acero.FilterNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.ProjectNodeOptions.html"> |
| pyarrow.acero.ProjectNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.AggregateNodeOptions.html"> |
| pyarrow.acero.AggregateNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.OrderByNodeOptions.html"> |
| pyarrow.acero.OrderByNodeOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.acero.HashJoinNodeOptions.html"> |
| pyarrow.acero.HashJoinNodeOptions |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/substrait.html"> |
| Substrait |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-18" name="toctree-checkbox-18" type="checkbox"/> |
| <label for="toctree-checkbox-18"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.substrait.run_query.html"> |
| pyarrow.substrait.run_query |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.substrait.get_supported_functions.html"> |
| pyarrow.substrait.get_supported_functions |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/files.html"> |
| Streams and File Access |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-19" name="toctree-checkbox-19" type="checkbox"/> |
| <label for="toctree-checkbox-19"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.input_stream.html"> |
| pyarrow.input_stream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.output_stream.html"> |
| pyarrow.output_stream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.memory_map.html"> |
| pyarrow.memory_map |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.create_memory_map.html"> |
| pyarrow.create_memory_map |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.NativeFile.html"> |
| pyarrow.NativeFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.OSFile.html"> |
| pyarrow.OSFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.PythonFile.html"> |
| pyarrow.PythonFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BufferReader.html"> |
| pyarrow.BufferReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.BufferOutputStream.html"> |
| pyarrow.BufferOutputStream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.FixedSizeBufferWriter.html"> |
| pyarrow.FixedSizeBufferWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.MemoryMappedFile.html"> |
| pyarrow.MemoryMappedFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.CompressedInputStream.html"> |
| pyarrow.CompressedInputStream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.CompressedOutputStream.html"> |
| pyarrow.CompressedOutputStream |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/ipc.html"> |
| Serialization and IPC |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-20" name="toctree-checkbox-20" type="checkbox"/> |
| <label for="toctree-checkbox-20"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.new_file.html"> |
| pyarrow.ipc.new_file |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.open_file.html"> |
| pyarrow.ipc.open_file |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.new_stream.html"> |
| pyarrow.ipc.new_stream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.open_stream.html"> |
| pyarrow.ipc.open_stream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.read_message.html"> |
| pyarrow.ipc.read_message |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.read_record_batch.html"> |
| pyarrow.ipc.read_record_batch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.get_record_batch_size.html"> |
| pyarrow.ipc.get_record_batch_size |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.read_tensor.html"> |
| pyarrow.ipc.read_tensor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.write_tensor.html"> |
| pyarrow.ipc.write_tensor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.get_tensor_size.html"> |
| pyarrow.ipc.get_tensor_size |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.IpcReadOptions.html"> |
| pyarrow.ipc.IpcReadOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.IpcWriteOptions.html"> |
| pyarrow.ipc.IpcWriteOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.Message.html"> |
| pyarrow.ipc.Message |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.MessageReader.html"> |
| pyarrow.ipc.MessageReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.RecordBatchFileReader.html"> |
| pyarrow.ipc.RecordBatchFileReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.RecordBatchFileWriter.html"> |
| pyarrow.ipc.RecordBatchFileWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.RecordBatchStreamReader.html"> |
| pyarrow.ipc.RecordBatchStreamReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.ipc.RecordBatchStreamWriter.html"> |
| pyarrow.ipc.RecordBatchStreamWriter |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/flight.html"> |
| Arrow Flight |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-21" name="toctree-checkbox-21" type="checkbox"/> |
| <label for="toctree-checkbox-21"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.Action.html"> |
| pyarrow.flight.Action |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ActionType.html"> |
| pyarrow.flight.ActionType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.DescriptorType.html"> |
| pyarrow.flight.DescriptorType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightDescriptor.html"> |
| pyarrow.flight.FlightDescriptor |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightEndpoint.html"> |
| pyarrow.flight.FlightEndpoint |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightInfo.html"> |
| pyarrow.flight.FlightInfo |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.Location.html"> |
| pyarrow.flight.Location |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.MetadataRecordBatchReader.html"> |
| pyarrow.flight.MetadataRecordBatchReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.MetadataRecordBatchWriter.html"> |
| pyarrow.flight.MetadataRecordBatchWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.Ticket.html"> |
| pyarrow.flight.Ticket |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.Result.html"> |
| pyarrow.flight.Result |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.connect.html"> |
| pyarrow.flight.connect |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightCallOptions.html"> |
| pyarrow.flight.FlightCallOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightClient.html"> |
| pyarrow.flight.FlightClient |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightStreamReader.html"> |
| pyarrow.flight.FlightStreamReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightStreamWriter.html"> |
| pyarrow.flight.FlightStreamWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ClientMiddlewareFactory.html"> |
| pyarrow.flight.ClientMiddlewareFactory |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ClientMiddleware.html"> |
| pyarrow.flight.ClientMiddleware |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightDataStream.html"> |
| pyarrow.flight.FlightDataStream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightMetadataWriter.html"> |
| pyarrow.flight.FlightMetadataWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightServerBase.html"> |
| pyarrow.flight.FlightServerBase |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.GeneratorStream.html"> |
| pyarrow.flight.GeneratorStream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.RecordBatchStream.html"> |
| pyarrow.flight.RecordBatchStream |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ServerCallContext.html"> |
| pyarrow.flight.ServerCallContext |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ServerMiddlewareFactory.html"> |
| pyarrow.flight.ServerMiddlewareFactory |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ServerMiddleware.html"> |
| pyarrow.flight.ServerMiddleware |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ClientAuthHandler.html"> |
| pyarrow.flight.ClientAuthHandler |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.ServerAuthHandler.html"> |
| pyarrow.flight.ServerAuthHandler |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightError.html"> |
| pyarrow.flight.FlightError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightCancelledError.html"> |
| pyarrow.flight.FlightCancelledError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightInternalError.html"> |
| pyarrow.flight.FlightInternalError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightServerError.html"> |
| pyarrow.flight.FlightServerError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightTimedOutError.html"> |
| pyarrow.flight.FlightTimedOutError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightUnauthenticatedError.html"> |
| pyarrow.flight.FlightUnauthenticatedError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightUnauthorizedError.html"> |
| pyarrow.flight.FlightUnauthorizedError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightUnavailableError.html"> |
| pyarrow.flight.FlightUnavailableError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightWriteSizeExceededError.html"> |
| pyarrow.flight.FlightWriteSizeExceededError |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.FlightMethod.html"> |
| pyarrow.flight.FlightMethod |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.flight.CallInfo.html"> |
| pyarrow.flight.CallInfo |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/formats.html"> |
| Tabular File Formats |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-22" name="toctree-checkbox-22" type="checkbox"/> |
| <label for="toctree-checkbox-22"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.ConvertOptions.html"> |
| pyarrow.csv.ConvertOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.CSVStreamingReader.html"> |
| pyarrow.csv.CSVStreamingReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.CSVWriter.html"> |
| pyarrow.csv.CSVWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.ISO8601.html"> |
| pyarrow.csv.ISO8601 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.ParseOptions.html"> |
| pyarrow.csv.ParseOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.ReadOptions.html"> |
| pyarrow.csv.ReadOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.WriteOptions.html"> |
| pyarrow.csv.WriteOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.open_csv.html"> |
| pyarrow.csv.open_csv |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.read_csv.html"> |
| pyarrow.csv.read_csv |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.write_csv.html"> |
| pyarrow.csv.write_csv |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.csv.InvalidRow.html"> |
| pyarrow.csv.InvalidRow |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.feather.read_feather.html"> |
| pyarrow.feather.read_feather |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.feather.read_table.html"> |
| pyarrow.feather.read_table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.feather.write_feather.html"> |
| pyarrow.feather.write_feather |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.json.ReadOptions.html"> |
| pyarrow.json.ReadOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.json.ParseOptions.html"> |
| pyarrow.json.ParseOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.json.read_json.html"> |
| pyarrow.json.read_json |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ParquetDataset.html"> |
| pyarrow.parquet.ParquetDataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ParquetFile.html"> |
| pyarrow.parquet.ParquetFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ParquetWriter.html"> |
| pyarrow.parquet.ParquetWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.read_table.html"> |
| pyarrow.parquet.read_table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.read_metadata.html"> |
| pyarrow.parquet.read_metadata |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.read_pandas.html"> |
| pyarrow.parquet.read_pandas |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.read_schema.html"> |
| pyarrow.parquet.read_schema |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.write_metadata.html"> |
| pyarrow.parquet.write_metadata |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.write_table.html"> |
| pyarrow.parquet.write_table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.write_to_dataset.html"> |
| pyarrow.parquet.write_to_dataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.FileMetaData.html"> |
| pyarrow.parquet.FileMetaData |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.RowGroupMetaData.html"> |
| pyarrow.parquet.RowGroupMetaData |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ColumnChunkMetaData.html"> |
| pyarrow.parquet.ColumnChunkMetaData |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.Statistics.html"> |
| pyarrow.parquet.Statistics |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ParquetSchema.html"> |
| pyarrow.parquet.ParquetSchema |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ColumnSchema.html"> |
| pyarrow.parquet.ColumnSchema |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.ParquetLogicalType.html"> |
| pyarrow.parquet.ParquetLogicalType |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.encryption.CryptoFactory.html"> |
| pyarrow.parquet.encryption.CryptoFactory |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.encryption.KmsClient.html"> |
| pyarrow.parquet.encryption.KmsClient |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.encryption.KmsConnectionConfig.html"> |
| pyarrow.parquet.encryption.KmsConnectionConfig |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.encryption.EncryptionConfiguration.html"> |
| pyarrow.parquet.encryption.EncryptionConfiguration |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.parquet.encryption.DecryptionConfiguration.html"> |
| pyarrow.parquet.encryption.DecryptionConfiguration |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.orc.ORCFile.html"> |
| pyarrow.orc.ORCFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.orc.ORCWriter.html"> |
| pyarrow.orc.ORCWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.orc.read_table.html"> |
| pyarrow.orc.read_table |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.orc.write_table.html"> |
| pyarrow.orc.write_table |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/filesystems.html"> |
| Filesystems |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-23" name="toctree-checkbox-23" type="checkbox"/> |
| <label for="toctree-checkbox-23"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.FileInfo.html"> |
| pyarrow.fs.FileInfo |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.FileSelector.html"> |
| pyarrow.fs.FileSelector |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.FileSystem.html"> |
| pyarrow.fs.FileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.LocalFileSystem.html"> |
| pyarrow.fs.LocalFileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.S3FileSystem.html"> |
| pyarrow.fs.S3FileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.GcsFileSystem.html"> |
| pyarrow.fs.GcsFileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.HadoopFileSystem.html"> |
| pyarrow.fs.HadoopFileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.SubTreeFileSystem.html"> |
| pyarrow.fs.SubTreeFileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.PyFileSystem.html"> |
| pyarrow.fs.PyFileSystem |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.FileSystemHandler.html"> |
| pyarrow.fs.FileSystemHandler |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.FSSpecHandler.html"> |
| pyarrow.fs.FSSpecHandler |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.copy_files.html"> |
| pyarrow.fs.copy_files |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.initialize_s3.html"> |
| pyarrow.fs.initialize_s3 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.finalize_s3.html"> |
| pyarrow.fs.finalize_s3 |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.resolve_s3_region.html"> |
| pyarrow.fs.resolve_s3_region |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.fs.S3LogLevel.html"> |
| pyarrow.fs.S3LogLevel |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/dataset.html"> |
| Dataset |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-24" name="toctree-checkbox-24" type="checkbox"/> |
| <label for="toctree-checkbox-24"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.dataset.html"> |
| pyarrow.dataset.dataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.parquet_dataset.html"> |
| pyarrow.dataset.parquet_dataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.partitioning.html"> |
| pyarrow.dataset.partitioning |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.field.html"> |
| pyarrow.dataset.field |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.scalar.html"> |
| pyarrow.dataset.scalar |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.write_dataset.html"> |
| pyarrow.dataset.write_dataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FileFormat.html"> |
| pyarrow.dataset.FileFormat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.CsvFileFormat.html"> |
| pyarrow.dataset.CsvFileFormat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.CsvFragmentScanOptions.html"> |
| pyarrow.dataset.CsvFragmentScanOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.IpcFileFormat.html"> |
| pyarrow.dataset.IpcFileFormat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.ParquetFileFormat.html"> |
| pyarrow.dataset.ParquetFileFormat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.ParquetReadOptions.html"> |
| pyarrow.dataset.ParquetReadOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.ParquetFragmentScanOptions.html"> |
| pyarrow.dataset.ParquetFragmentScanOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.OrcFileFormat.html"> |
| pyarrow.dataset.OrcFileFormat |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.Partitioning.html"> |
| pyarrow.dataset.Partitioning |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.PartitioningFactory.html"> |
| pyarrow.dataset.PartitioningFactory |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.DirectoryPartitioning.html"> |
| pyarrow.dataset.DirectoryPartitioning |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.HivePartitioning.html"> |
| pyarrow.dataset.HivePartitioning |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FilenamePartitioning.html"> |
| pyarrow.dataset.FilenamePartitioning |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.Dataset.html"> |
| pyarrow.dataset.Dataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FileSystemDataset.html"> |
| pyarrow.dataset.FileSystemDataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FileSystemFactoryOptions.html"> |
| pyarrow.dataset.FileSystemFactoryOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FileSystemDatasetFactory.html"> |
| pyarrow.dataset.FileSystemDatasetFactory |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.UnionDataset.html"> |
| pyarrow.dataset.UnionDataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.Fragment.html"> |
| pyarrow.dataset.Fragment |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.FragmentScanOptions.html"> |
| pyarrow.dataset.FragmentScanOptions |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.TaggedRecordBatch.html"> |
| pyarrow.dataset.TaggedRecordBatch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.Scanner.html"> |
| pyarrow.dataset.Scanner |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.Expression.html"> |
| pyarrow.dataset.Expression |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.InMemoryDataset.html"> |
| pyarrow.dataset.InMemoryDataset |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.WrittenFile.html"> |
| pyarrow.dataset.WrittenFile |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.dataset.get_partition_keys.html"> |
| pyarrow.dataset.get_partition_keys |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/cuda.html"> |
| CUDA Integration |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-25" name="toctree-checkbox-25" type="checkbox"/> |
| <label for="toctree-checkbox-25"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.Context.html"> |
| pyarrow.cuda.Context |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.CudaBuffer.html"> |
| pyarrow.cuda.CudaBuffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.new_host_buffer.html"> |
| pyarrow.cuda.new_host_buffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.HostBuffer.html"> |
| pyarrow.cuda.HostBuffer |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.BufferReader.html"> |
| pyarrow.cuda.BufferReader |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.BufferWriter.html"> |
| pyarrow.cuda.BufferWriter |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.serialize_record_batch.html"> |
| pyarrow.cuda.serialize_record_batch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.read_record_batch.html"> |
| pyarrow.cuda.read_record_batch |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.read_message.html"> |
| pyarrow.cuda.read_message |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cuda.IpcMemHandle.html"> |
| pyarrow.cuda.IpcMemHandle |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l3 has-children"> |
| <a class="reference internal" href="../../python/api/misc.html"> |
| Miscellaneous |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-26" name="toctree-checkbox-26" type="checkbox"/> |
| <label for="toctree-checkbox-26"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.cpu_count.html"> |
| pyarrow.cpu_count |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.set_cpu_count.html"> |
| pyarrow.set_cpu_count |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.io_thread_count.html"> |
| pyarrow.io_thread_count |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.set_io_thread_count.html"> |
| pyarrow.set_io_thread_count |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.get_include.html"> |
| pyarrow.get_include |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.get_libraries.html"> |
| pyarrow.get_libraries |
| </a> |
| </li> |
| <li class="toctree-l4"> |
| <a class="reference internal" href="../../python/generated/pyarrow.get_library_dirs.html"> |
| pyarrow.get_library_dirs |
| </a> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/getting_involved.html"> |
| Getting Involved |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../python/benchmarks.html"> |
| Benchmarks |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../r/index.html"> |
| R |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://github.com/apache/arrow/blob/main/ruby/README.md"> |
| Ruby |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://docs.rs/crate/arrow/"> |
| Rust |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../status.html"> |
| Implementation Status |
| </a> |
| </li> |
| </ul> |
| <p aria-level="2" class="caption" role="heading"> |
| <span class="caption-text"> |
| Cookbooks |
| </span> |
| </p> |
| <ul class="nav bd-sidenav"> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://arrow.apache.org/cookbook/cpp/"> |
| C++ |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://arrow.apache.org/cookbook/java/"> |
| Java |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://arrow.apache.org/cookbook/py/"> |
| Python |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference external" href="https://arrow.apache.org/cookbook/r/"> |
| R |
| </a> |
| </li> |
| </ul> |
| <p aria-level="2" class="caption" role="heading"> |
| <span class="caption-text"> |
| Specifications and Protocols |
| </span> |
| </p> |
| <ul class="nav bd-sidenav"> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Versioning.html"> |
| Format Versioning and Stability |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Columnar.html"> |
| Arrow Columnar Format |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/CanonicalExtensions.html"> |
| Canonical Extension Types |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Flight.html"> |
| Arrow Flight RPC |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/FlightSql.html"> |
| Arrow Flight SQL |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Integration.html"> |
| Integration Testing |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/CDataInterface.html"> |
| The Arrow C data interface |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/CStreamInterface.html"> |
| The Arrow C stream interface |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/CDeviceDataInterface.html"> |
| The Arrow C Device data interface |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../../format/ADBC.html"> |
| ADBC: Arrow Database Connectivity |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-27" name="toctree-checkbox-27" type="checkbox"/> |
| <label for="toctree-checkbox-27"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../format/ADBC/C.html"> |
| ADBC C API Specification |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../format/ADBC/Go.html"> |
| ADBC Go API Specification |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../../format/ADBC/Java.html"> |
| ADBC Java API Specification |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Other.html"> |
| Other Data Structures |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Changing.html"> |
| Changing the Apache Arrow Format Specification |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../../format/Glossary.html"> |
| Glossary |
| </a> |
| </li> |
| </ul> |
| <p aria-level="2" class="caption" role="heading"> |
| <span class="caption-text"> |
| Development |
| </span> |
| </p> |
| <ul class="current nav bd-sidenav"> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../contributing.html"> |
| Contributing to Apache Arrow |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../bug_reports.html"> |
| Bug reports and feature requests |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../guide/index.html"> |
| New Contributor’s Guide |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-28" name="toctree-checkbox-28" type="checkbox"/> |
| <label for="toctree-checkbox-28"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../guide/architectural_overview.html"> |
| Architectural Overview |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../guide/communication.html"> |
| Communication |
| </a> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../guide/step_by_step/index.html"> |
| Steps in making your first PR |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-29" name="toctree-checkbox-29" type="checkbox"/> |
| <label for="toctree-checkbox-29"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/set_up.html"> |
| Set up |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/building.html"> |
| Building the Arrow libraries 🏋🏿♀️ |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/finding_issues.html"> |
| Finding good first issues 🔎 |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/arrow_codebase.html"> |
| Working on the Arrow codebase 🧐 |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/testing.html"> |
| Testing 🧪 |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/styling.html"> |
| Styling 😎 |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/step_by_step/pr_lifecycle.html"> |
| Lifecycle of a pull request |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../guide/documentation.html"> |
| Helping with documentation |
| </a> |
| </li> |
| <li class="toctree-l2 has-children"> |
| <a class="reference internal" href="../guide/tutorials/index.html"> |
| Tutorials |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-30" name="toctree-checkbox-30" type="checkbox"/> |
| <label for="toctree-checkbox-30"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/tutorials/python_tutorial.html"> |
| Python tutorial |
| </a> |
| </li> |
| <li class="toctree-l3"> |
| <a class="reference internal" href="../guide/tutorials/r_tutorial.html"> |
| R tutorials |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../guide/resources.html"> |
| Additional information and resources |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../overview.html"> |
| Contributing Overview |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../reviewing.html"> |
| Reviewing contributions |
| </a> |
| </li> |
| <li class="toctree-l1 current active has-children"> |
| <a class="reference internal" href="index.html"> |
| C++ Development |
| </a> |
| <input checked="" class="toctree-checkbox" id="toctree-checkbox-31" name="toctree-checkbox-31" type="checkbox"/> |
| <label for="toctree-checkbox-31"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul class="current"> |
| <li class="toctree-l2 current active"> |
| <a class="current reference internal" href="#"> |
| Building Arrow C++ |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="development.html"> |
| Development Guidelines |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="windows.html"> |
| Developing on Windows |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="conventions.html"> |
| Conventions |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="fuzzing.html"> |
| Fuzzing Arrow C++ |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../java/index.html"> |
| Java Development |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-32" name="toctree-checkbox-32" type="checkbox"/> |
| <label for="toctree-checkbox-32"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../java/building.html"> |
| Building Arrow Java |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../java/development.html"> |
| Development Guidelines |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../python.html"> |
| Python Development |
| </a> |
| </li> |
| <li class="toctree-l1 has-children"> |
| <a class="reference internal" href="../continuous_integration/index.html"> |
| Continuous Integration |
| </a> |
| <input class="toctree-checkbox" id="toctree-checkbox-33" name="toctree-checkbox-33" type="checkbox"/> |
| <label for="toctree-checkbox-33"> |
| <i class="fas fa-chevron-down"> |
| </i> |
| </label> |
| <ul> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../continuous_integration/overview.html"> |
| Continuous Integration |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../continuous_integration/docker.html"> |
| Running Docker Builds |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../continuous_integration/archery.html"> |
| Daily Development using Archery |
| </a> |
| </li> |
| <li class="toctree-l2"> |
| <a class="reference internal" href="../continuous_integration/crossbow.html"> |
| Packaging and Testing with Crossbow |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../benchmarks.html"> |
| Benchmarks |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../documentation.html"> |
| Building the Documentation |
| </a> |
| </li> |
| <li class="toctree-l1"> |
| <a class="reference internal" href="../release.html"> |
| Release Management Guide |
| </a> |
| </li> |
| </ul> |
| |
| |
| </div> |
| </nav> |
| </div> |
| <div class="sidebar-end-items"> |
| </div> |
| </div> |
| |
| |
| |
| |
| <div class="d-none d-xl-block col-xl-2 bd-toc"> |
| |
| |
| <div class="toc-item"> |
| |
| <div class="tocsection onthispage pt-5 pb-3"> |
| <i class="fas fa-list"></i> On this page |
| </div> |
| |
| <nav id="bd-toc-nav"> |
| <ul class="visible nav section-nav flex-column"> |
| <li class="toc-h2 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#system-setup"> |
| System setup |
| </a> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#building"> |
| Building |
| </a> |
| <ul class="visible nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#cmake-presets"> |
| CMake presets |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#manual-configuration"> |
| Manual configuration |
| </a> |
| <ul class="nav section-nav flex-column"> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#faster-builds-with-ninja"> |
| Faster builds with Ninja |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#unity-builds"> |
| Unity builds |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#optional-components"> |
| Optional Components |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#optional-targets"> |
| Optional Targets |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#optional-checks"> |
| Optional Checks |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#cmake-version-requirements"> |
| CMake version requirements |
| </a> |
| </li> |
| <li class="toc-h4 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#llvm-and-clang-tools"> |
| LLVM and Clang Tools |
| </a> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| <li class="toc-h2 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#build-dependency-management"> |
| Build Dependency Management |
| </a> |
| <ul class="visible nav section-nav flex-column"> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#individual-dependency-resolution"> |
| Individual Dependency Resolution |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#bundled-dependency-versions"> |
| Bundled Dependency Versions |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#boost-related-options"> |
| Boost-related Options |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#offline-builds"> |
| Offline Builds |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#statically-linking"> |
| Statically Linking |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#extra-debugging-help"> |
| Extra debugging help |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#deprecations-and-api-changes"> |
| Deprecations and API Changes |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#modular-build-targets"> |
| Modular Build Targets |
| </a> |
| </li> |
| <li class="toc-h3 nav-item toc-entry"> |
| <a class="reference internal nav-link" href="#debugging-with-xcode-on-macos"> |
| Debugging with Xcode on macOS |
| </a> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| |
| </nav> |
| </div> |
| |
| <div class="toc-item"> |
| |
| |
| <div class="tocsection editthispage"> |
| <a href="https://github.com/apache/arrow/edit/main/docs/source/developers/cpp/building.rst"> |
| <i class="fas fa-pencil-alt"></i> Edit this page |
| </a> |
| </div> |
| |
| </div> |
| |
| |
| </div> |
| |
| |
| |
| |
| |
| |
| <main class="col-12 col-md-9 col-xl-7 py-md-5 pl-md-5 pr-md-4 bd-content" role="main"> |
| |
| <div> |
| |
| <section id="building-arrow-c"> |
| <span id="building-arrow-cpp"></span><h1>Building Arrow C++<a class="headerlink" href="#building-arrow-c" title="Permalink to this heading">¶</a></h1> |
| <section id="system-setup"> |
| <h2>System setup<a class="headerlink" href="#system-setup" title="Permalink to this heading">¶</a></h2> |
| <p>Arrow uses CMake as a build configuration system. We recommend building |
| out-of-source. If you are not familiar with this terminology:</p> |
| <ul class="simple"> |
| <li><p><strong>In-source build</strong>: <code class="docutils literal notranslate"><span class="pre">cmake</span></code> is invoked directly from the <code class="docutils literal notranslate"><span class="pre">cpp</span></code> |
| directory. This can be inflexible when you wish to maintain multiple build |
| environments (e.g. one for debug builds and another for release builds)</p></li> |
| <li><p><strong>Out-of-source build</strong>: <code class="docutils literal notranslate"><span class="pre">cmake</span></code> is invoked from another directory, |
| creating an isolated build environment that does not interact with any other |
| build environment. For example, you could create <code class="docutils literal notranslate"><span class="pre">cpp/build-debug</span></code> and |
| invoke <code class="docutils literal notranslate"><span class="pre">cmake</span> <span class="pre">$CMAKE_ARGS</span> <span class="pre">..</span></code> from this directory</p></li> |
| </ul> |
| <p>Building requires:</p> |
| <ul class="simple"> |
| <li><p>A C++17-enabled compiler. On Linux, gcc 7.1 and higher should be |
| sufficient. For Windows, at least Visual Studio VS2017 is required.</p></li> |
| <li><p>CMake 3.16 or higher</p></li> |
| <li><p>On Linux and macOS, either <code class="docutils literal notranslate"><span class="pre">make</span></code> or <code class="docutils literal notranslate"><span class="pre">ninja</span></code> build utilities</p></li> |
| <li><p>At least 1GB of RAM for a minimal build, 4GB for a minimal |
| debug build with tests and 8GB for a full build using |
| <a class="reference internal" href="../continuous_integration/docker.html#docker-builds"><span class="std std-ref">docker</span></a>.</p></li> |
| </ul> |
| <p>On Ubuntu/Debian you can install the requirements with:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>sudo<span class="w"> </span>apt-get<span class="w"> </span>install<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>build-essential<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>ninja-build<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>cmake |
| </pre></div> |
| </div> |
| <p>On Alpine Linux:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>apk<span class="w"> </span>add<span class="w"> </span>autoconf<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>bash<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>cmake<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>g++<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>gcc<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>ninja<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>make |
| </pre></div> |
| </div> |
| <p>On Fedora Linux:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>sudo<span class="w"> </span>dnf<span class="w"> </span>install<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>cmake<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>gcc<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>gcc-c++<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>ninja-build<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>make |
| </pre></div> |
| </div> |
| <p>On Arch Linux:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>sudo<span class="w"> </span>pacman<span class="w"> </span>-S<span class="w"> </span>--needed<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>base-devel<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>ninja<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>cmake |
| </pre></div> |
| </div> |
| <p>On macOS, you can use <a class="reference external" href="https://brew.sh/">Homebrew</a>:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>git<span class="w"> </span>clone<span class="w"> </span>https://github.com/apache/arrow.git |
| <span class="nb">cd</span><span class="w"> </span>arrow |
| brew<span class="w"> </span>update<span class="w"> </span><span class="o">&&</span><span class="w"> </span>brew<span class="w"> </span>bundle<span class="w"> </span>--file<span class="o">=</span>cpp/Brewfile |
| </pre></div> |
| </div> |
| <p>With <a class="reference external" href="https://github.com/Microsoft/vcpkg">vcpkg</a>:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>git<span class="w"> </span>clone<span class="w"> </span>https://github.com/apache/arrow.git |
| <span class="nb">cd</span><span class="w"> </span>arrow |
| vcpkg<span class="w"> </span>install<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>--x-manifest-root<span class="w"> </span>cpp<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>--feature-flags<span class="o">=</span>versions<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>--clean-after-build |
| </pre></div> |
| </div> |
| <p>On MSYS2:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>pacman<span class="w"> </span>--sync<span class="w"> </span>--refresh<span class="w"> </span>--noconfirm<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>ccache<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>git<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-boost<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-brotli<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-cmake<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-gcc<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-gflags<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-glog<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-gtest<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-lz4<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-protobuf<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-python3-numpy<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-rapidjson<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-snappy<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-thrift<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-zlib<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>mingw-w64-<span class="si">${</span><span class="nv">MSYSTEM_CARCH</span><span class="si">}</span>-zstd |
| </pre></div> |
| </div> |
| </section> |
| <section id="building"> |
| <span id="cpp-building-building"></span><h2>Building<a class="headerlink" href="#building" title="Permalink to this heading">¶</a></h2> |
| <p>All the instructions below assume that you have cloned the Arrow git |
| repository and navigated to the <code class="docutils literal notranslate"><span class="pre">cpp</span></code> subdirectory:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>git<span class="w"> </span>clone<span class="w"> </span>https://github.com/apache/arrow.git |
| <span class="gp">$ </span><span class="nb">cd</span><span class="w"> </span>arrow/cpp |
| </pre></div> |
| </div> |
| <section id="cmake-presets"> |
| <span id="id1"></span><h3>CMake presets<a class="headerlink" href="#cmake-presets" title="Permalink to this heading">¶</a></h3> |
| <p>Using CMake version 3.21.0 or higher, some presets for various build |
| configurations are provided. You can get a list of the available presets |
| using <code class="docutils literal notranslate"><span class="pre">cmake</span> <span class="pre">--list-presets</span></code>:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>cmake<span class="w"> </span>--list-presets<span class="w"> </span><span class="c1"># from inside the `cpp` subdirectory</span> |
| <span class="go">Available configure presets:</span> |
| |
| <span class="go"> "ninja-debug-minimal" - Debug build without anything enabled</span> |
| <span class="go"> "ninja-debug-basic" - Debug build with tests and reduced dependencies</span> |
| <span class="go"> "ninja-debug" - Debug build with tests and more optional components</span> |
| <span class="go"> [ etc. ]</span> |
| </pre></div> |
| </div> |
| <p>You can inspect the specific options enabled by a given preset using |
| <code class="docutils literal notranslate"><span class="pre">cmake</span> <span class="pre">-N</span> <span class="pre">--preset</span> <span class="pre"><preset</span> <span class="pre">name></span></code>:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>cmake<span class="w"> </span>--preset<span class="w"> </span>-N<span class="w"> </span>ninja-debug-minimal |
| <span class="go">Preset CMake variables:</span> |
| |
| <span class="go"> ARROW_BUILD_INTEGRATION="OFF"</span> |
| <span class="go"> ARROW_BUILD_STATIC="OFF"</span> |
| <span class="go"> ARROW_BUILD_TESTS="OFF"</span> |
| <span class="go"> ARROW_EXTRA_ERROR_CONTEXT="ON"</span> |
| <span class="go"> ARROW_WITH_RE2="OFF"</span> |
| <span class="go"> ARROW_WITH_UTF8PROC="OFF"</span> |
| <span class="go"> CMAKE_BUILD_TYPE="Debug"</span> |
| </pre></div> |
| </div> |
| <p>You can also create a build from a given preset:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>mkdir<span class="w"> </span>build<span class="w"> </span><span class="c1"># from inside the `cpp` subdirectory</span> |
| <span class="gp">$ </span><span class="nb">cd</span><span class="w"> </span>build |
| <span class="gp">$ </span>cmake<span class="w"> </span>..<span class="w"> </span>--preset<span class="w"> </span>ninja-debug-minimal |
| <span class="go"> Preset CMake variables:</span> |
| |
| <span class="go"> ARROW_BUILD_INTEGRATION="OFF"</span> |
| <span class="go"> ARROW_BUILD_STATIC="OFF"</span> |
| <span class="go"> ARROW_BUILD_TESTS="OFF"</span> |
| <span class="go"> ARROW_EXTRA_ERROR_CONTEXT="ON"</span> |
| <span class="go"> ARROW_WITH_RE2="OFF"</span> |
| <span class="go"> ARROW_WITH_UTF8PROC="OFF"</span> |
| <span class="go"> CMAKE_BUILD_TYPE="Debug"</span> |
| |
| <span class="go"> -- Building using CMake version: 3.21.3</span> |
| <span class="go"> [ etc. ]</span> |
| </pre></div> |
| </div> |
| <p>and then ask to compile the build targets:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>cmake<span class="w"> </span>--build<span class="w"> </span>. |
| <span class="go">[142/142] Creating library symlink debug/libarrow.so.700 debug/libarrow.so</span> |
| |
| <span class="gp">$ </span>tree<span class="w"> </span>debug/ |
| <span class="go">debug/</span> |
| <span class="go">├── libarrow.so -> libarrow.so.700</span> |
| <span class="go">├── libarrow.so.700 -> libarrow.so.700.0.0</span> |
| <span class="go">└── libarrow.so.700.0.0</span> |
| |
| <span class="go">0 directories, 3 files</span> |
| </pre></div> |
| </div> |
| <p>When creating a build, it is possible to pass custom options besides |
| the preset-defined ones, for example:</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>cmake<span class="w"> </span>..<span class="w"> </span>--preset<span class="w"> </span>ninja-debug-minimal<span class="w"> </span>-DCMAKE_INSTALL_PREFIX<span class="o">=</span>/usr/local |
| </pre></div> |
| </div> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>The CMake presets are provided as a help to get started with Arrow |
| development and understand common build configurations. They are not |
| guaranteed to be immutable but may change in the future based on |
| feedback.</p> |
| <p>Instead of relying on CMake presets, it is <strong>highly recommended</strong> that |
| automated builds, continuous integration, release scripts, etc. use |
| manual configuration, as outlined below.</p> |
| </div> |
| <div class="admonition seealso"> |
| <p class="admonition-title">See also</p> |
| <p><a class="reference external" href="https://cmake.org/cmake/help/v3.21/manual/cmake-presets.7.html">Official documentation for CMake presets</a>.</p> |
| </div> |
| </section> |
| <section id="manual-configuration"> |
| <h3>Manual configuration<a class="headerlink" href="#manual-configuration" title="Permalink to this heading">¶</a></h3> |
| <p>The build system uses <code class="docutils literal notranslate"><span class="pre">CMAKE_BUILD_TYPE=release</span></code> by default, so if this |
| argument is omitted then a release build will be produced.</p> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>You need to set more options to build on Windows. See |
| <a class="reference internal" href="windows.html#developers-cpp-windows"><span class="std std-ref">Developing on Windows</span></a> for details.</p> |
| </div> |
| <p>Several build types are possible:</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Debug</span></code>: doesn’t apply any compiler optimizations and adds debugging |
| information in the binary.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">RelWithDebInfo</span></code>: applies compiler optimizations while adding debug |
| information in the binary.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Release</span></code>: applies compiler optimizations and removes debug information |
| from the binary.</p></li> |
| </ul> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>These build types provide suitable optimization/debug flags by |
| default but you can change them by specifying |
| <code class="docutils literal notranslate"><span class="pre">-DARROW_C_FLAGS_${BUILD_TYPE}=...</span></code> and/or |
| <code class="docutils literal notranslate"><span class="pre">-DARROW_CXX_FLAGS_${BUILD_TYPE}=...</span></code>. <code class="docutils literal notranslate"><span class="pre">${BUILD_TYPE}</span></code> is upper |
| case of build type. For example, <code class="docutils literal notranslate"><span class="pre">DEBUG</span></code> |
| (<code class="docutils literal notranslate"><span class="pre">-DARROW_C_FLAGS_DEBUG=...</span></code> / <code class="docutils literal notranslate"><span class="pre">-DARROW_CXX_FLAGS_DEBUG=...</span></code>) for the |
| <code class="docutils literal notranslate"><span class="pre">Debug</span></code> build type and <code class="docutils literal notranslate"><span class="pre">RELWITHDEBINFO</span></code> |
| (<code class="docutils literal notranslate"><span class="pre">-DARROW_C_FLAGS_RELWITHDEBINFO=...</span></code> / |
| <code class="docutils literal notranslate"><span class="pre">-DARROW_CXX_FLAGS_RELWITHDEBINFO=...</span></code>) for the <code class="docutils literal notranslate"><span class="pre">RelWithDebInfo</span></code> |
| build type.</p> |
| <p>For example, you can use <code class="docutils literal notranslate"><span class="pre">-O3</span></code> as an optimization flag for the <code class="docutils literal notranslate"><span class="pre">Release</span></code> |
| build type by passing <code class="docutils literal notranslate"><span class="pre">-DARROW_CXX_FLAGS_RELEASE=-O3</span></code> . |
| You can use <code class="docutils literal notranslate"><span class="pre">-g3</span></code> as a debug flag for the <code class="docutils literal notranslate"><span class="pre">Debug</span></code> build type |
| by passing <code class="docutils literal notranslate"><span class="pre">-DARROW_CXX_FLAGS_DEBUG=-g3</span></code> .</p> |
| <p>You can also use the standard <code class="docutils literal notranslate"><span class="pre">CMAKE_C_FLAGS_${BUILD_TYPE}</span></code> |
| and <code class="docutils literal notranslate"><span class="pre">CMAKE_CXX_FLAGS_${BUILD_TYPE}</span></code> variables but |
| the <code class="docutils literal notranslate"><span class="pre">ARROW_C_FLAGS_${BUILD_TYPE}</span></code> and |
| <code class="docutils literal notranslate"><span class="pre">ARROW_CXX_FLAGS_${BUILD_TYPE}</span></code> variables are |
| recommended. The <code class="docutils literal notranslate"><span class="pre">CMAKE_C_FLAGS_${BUILD_TYPE}</span></code> and |
| <code class="docutils literal notranslate"><span class="pre">CMAKE_CXX_FLAGS_${BUILD_TYPE}</span></code> variables replace all default |
| flags provided by CMake, while <code class="docutils literal notranslate"><span class="pre">ARROW_C_FLAGS_${BUILD_TYPE}</span></code> and |
| <code class="docutils literal notranslate"><span class="pre">ARROW_CXX_FLAGS_${BUILD_TYPE}</span></code> just append the |
| flags specified, which allows selectively overriding some of the defaults.</p> |
| </div> |
| <p>You can also run default build with flag <code class="docutils literal notranslate"><span class="pre">-DARROW_EXTRA_ERROR_CONTEXT=ON</span></code>, see |
| <a class="reference internal" href="#cpp-extra-debugging"><span class="std std-ref">Extra debugging help</span></a>.</p> |
| <p>Minimal release build (1GB of RAM for building or more recommended):</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>mkdir<span class="w"> </span>build-release |
| <span class="gp">$ </span><span class="nb">cd</span><span class="w"> </span>build-release |
| <span class="gp">$ </span>cmake<span class="w"> </span>.. |
| <span class="gp">$ </span>make<span class="w"> </span>-j8<span class="w"> </span><span class="c1"># if you have 8 CPU cores, otherwise adjust</span> |
| </pre></div> |
| </div> |
| <p>Minimal debug build with unit tests (4GB of RAM for building or more recommended):</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>git<span class="w"> </span>submodule<span class="w"> </span>update<span class="w"> </span>--init<span class="w"> </span>--recursive |
| <span class="gp">$ </span><span class="nb">export</span><span class="w"> </span><span class="nv">ARROW_TEST_DATA</span><span class="o">=</span><span class="nv">$PWD</span>/../testing/data |
| <span class="gp">$ </span>mkdir<span class="w"> </span>build-debug |
| <span class="gp">$ </span><span class="nb">cd</span><span class="w"> </span>build-debug |
| <span class="gp">$ </span>cmake<span class="w"> </span>-DCMAKE_BUILD_TYPE<span class="o">=</span>Debug<span class="w"> </span>-DARROW_BUILD_TESTS<span class="o">=</span>ON<span class="w"> </span>.. |
| <span class="gp">$ </span>make<span class="w"> </span>-j8<span class="w"> </span><span class="c1"># if you have 8 CPU cores, otherwise adjust</span> |
| <span class="gp">$ </span>make<span class="w"> </span>unittest<span class="w"> </span><span class="c1"># to run the tests</span> |
| </pre></div> |
| </div> |
| <p>The unit tests are not built by default. After building, one can also invoke |
| the unit tests using the <code class="docutils literal notranslate"><span class="pre">ctest</span></code> tool provided by CMake (note that <code class="docutils literal notranslate"><span class="pre">test</span></code> |
| depends on <code class="docutils literal notranslate"><span class="pre">python</span></code> being available).</p> |
| <p>On some Linux distributions, running the test suite might require setting an |
| explicit locale. If you see any locale-related errors, try setting the |
| environment variable (which requires the <cite>locales</cite> package or equivalent):</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span><span class="nb">export</span><span class="w"> </span><span class="nv">LC_ALL</span><span class="o">=</span><span class="s2">"en_US.UTF-8"</span> |
| </pre></div> |
| </div> |
| <section id="faster-builds-with-ninja"> |
| <h4>Faster builds with Ninja<a class="headerlink" href="#faster-builds-with-ninja" title="Permalink to this heading">¶</a></h4> |
| <p>Many contributors use the <a class="reference external" href="https://ninja-build.org/">Ninja build system</a> to |
| get faster builds. It especially speeds up incremental builds. To use |
| <code class="docutils literal notranslate"><span class="pre">ninja</span></code>, pass <code class="docutils literal notranslate"><span class="pre">-GNinja</span></code> when calling <code class="docutils literal notranslate"><span class="pre">cmake</span></code> and then use the <code class="docutils literal notranslate"><span class="pre">ninja</span></code> |
| command instead of <code class="docutils literal notranslate"><span class="pre">make</span></code>.</p> |
| </section> |
| <section id="unity-builds"> |
| <h4>Unity builds<a class="headerlink" href="#unity-builds" title="Permalink to this heading">¶</a></h4> |
| <p>The CMake |
| <a class="reference external" href="https://cmake.org/cmake/help/latest/prop_tgt/UNITY_BUILD.html">unity builds</a> |
| option can make full builds significantly faster, but it also increases the |
| memory requirements. Consider turning it on (using <code class="docutils literal notranslate"><span class="pre">-DCMAKE_UNITY_BUILD=ON</span></code>) |
| if memory consumption is not an issue.</p> |
| </section> |
| <section id="optional-components"> |
| <span id="cpp-build-optional-components"></span><h4>Optional Components<a class="headerlink" href="#optional-components" title="Permalink to this heading">¶</a></h4> |
| <p>By default, the C++ build system creates a fairly minimal build. We have |
| several optional system components which you can opt into building by passing |
| boolean flags to <code class="docutils literal notranslate"><span class="pre">cmake</span></code>.</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_UTILITIES=ON</span></code> : Build Arrow commandline utilities</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_COMPUTE=ON</span></code>: Build all computational kernel functions</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_CSV=ON</span></code>: CSV reader module</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_CUDA=ON</span></code>: CUDA integration for GPU development. Depends on NVIDIA |
| CUDA toolkit. The CUDA toolchain used to build the library can be customized |
| by using the <code class="docutils literal notranslate"><span class="pre">$CUDA_HOME</span></code> environment variable.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_DATASET=ON</span></code>: Dataset API, implies the Filesystem API</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_FILESYSTEM=ON</span></code>: Filesystem API for accessing local and remote |
| filesystems</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_FLIGHT=ON</span></code>: Arrow Flight RPC system, which depends at least on |
| gRPC</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_FLIGHT_SQL=ON</span></code>: Arrow Flight SQL</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_GANDIVA=ON</span></code>: Gandiva expression compiler, depends on LLVM, |
| Protocol Buffers, and re2</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_GANDIVA_JAVA=ON</span></code>: Gandiva JNI bindings for Java</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_GCS=ON</span></code>: Build Arrow with GCS support (requires the GCloud SDK for C++)</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_HDFS=ON</span></code>: Arrow integration with libhdfs for accessing the Hadoop |
| Filesystem</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_JEMALLOC=ON</span></code>: Build the Arrow jemalloc-based allocator, on by default</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_JSON=ON</span></code>: JSON reader module</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_MIMALLOC=ON</span></code>: Build the Arrow mimalloc-based allocator</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_ORC=ON</span></code>: Arrow integration with Apache ORC</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_PARQUET=ON</span></code>: Apache Parquet libraries and Arrow integration</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DPARQUET_REQUIRE_ENCRYPTION=ON</span></code>: Parquet Modular Encryption</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_PYTHON=ON</span></code>: This option is deprecated since 10.0.0. This |
| will be removed in a future release. Use CMake presets instead. Or |
| you can enable <code class="docutils literal notranslate"><span class="pre">ARROW_COMPUTE</span></code>, <code class="docutils literal notranslate"><span class="pre">ARROW_CSV</span></code>, <code class="docutils literal notranslate"><span class="pre">ARROW_DATASET</span></code>, |
| <code class="docutils literal notranslate"><span class="pre">ARROW_FILESYSTEM</span></code>, <code class="docutils literal notranslate"><span class="pre">ARROW_HDFS</span></code>, and <code class="docutils literal notranslate"><span class="pre">ARROW_JSON</span></code> directly |
| instead.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_S3=ON</span></code>: Support for Amazon S3-compatible filesystems</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_RE2=ON</span></code> Build with support for regular expressions using the re2 |
| library, on by default and used when <code class="docutils literal notranslate"><span class="pre">ARROW_COMPUTE</span></code> or <code class="docutils literal notranslate"><span class="pre">ARROW_GANDIVA</span></code> is <code class="docutils literal notranslate"><span class="pre">ON</span></code></p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_UTF8PROC=ON</span></code>: Build with support for Unicode properties using |
| the utf8proc library, on by default and used when <code class="docutils literal notranslate"><span class="pre">ARROW_COMPUTE</span></code> or <code class="docutils literal notranslate"><span class="pre">ARROW_GANDIVA</span></code> |
| is <code class="docutils literal notranslate"><span class="pre">ON</span></code></p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_TENSORFLOW=ON</span></code>: Build Arrow with TensorFlow support enabled</p></li> |
| </ul> |
| <p>Compression options available in Arrow are:</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_BROTLI=ON</span></code>: Build support for Brotli compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_BZ2=ON</span></code>: Build support for BZ2 compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_LZ4=ON</span></code>: Build support for lz4 compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_SNAPPY=ON</span></code>: Build support for Snappy compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_ZLIB=ON</span></code>: Build support for zlib (gzip) compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_WITH_ZSTD=ON</span></code>: Build support for ZSTD compression</p></li> |
| </ul> |
| <p>Some features of the core Arrow shared library can be switched off for improved |
| build times if they are not required for your application:</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_IPC=ON</span></code>: build the IPC extensions</p></li> |
| </ul> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>If your use-case is limited to reading/writing Arrow data then the default |
| options should be sufficient. However, if you wish to build any tests/benchmarks |
| then <code class="docutils literal notranslate"><span class="pre">ARROW_JSON</span></code> is also required (it will be enabled automatically). |
| If extended format support is desired then adding <code class="docutils literal notranslate"><span class="pre">ARROW_PARQUET</span></code>, <code class="docutils literal notranslate"><span class="pre">ARROW_CSV</span></code>, |
| <code class="docutils literal notranslate"><span class="pre">ARROW_JSON</span></code>, or <code class="docutils literal notranslate"><span class="pre">ARROW_ORC</span></code> shouldn’t enable any additional components.</p> |
| </div> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>In general, it’s a good idea to enable <code class="docutils literal notranslate"><span class="pre">ARROW_COMPUTE</span></code> if you anticipate using |
| any compute kernels beyond <code class="docutils literal notranslate"><span class="pre">cast</span></code>. While there are (as of 12.0.0) a handful of |
| additional kernels built in by default, this list may change in the future as it’s |
| partly based on kernel usage in the current format implementations.</p> |
| </div> |
| </section> |
| <section id="optional-targets"> |
| <h4>Optional Targets<a class="headerlink" href="#optional-targets" title="Permalink to this heading">¶</a></h4> |
| <p>For development builds, you will often want to enable additional targets in |
| enable to exercise your changes, using the following <code class="docutils literal notranslate"><span class="pre">cmake</span></code> options.</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_BENCHMARKS=ON</span></code>: Build executable benchmarks.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_EXAMPLES=ON</span></code>: Build examples of using the Arrow C++ API.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_INTEGRATION=ON</span></code>: Build additional executables that are |
| used to exercise protocol interoperability between the different Arrow |
| implementations.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_UTILITIES=ON</span></code>: Build executable utilities.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_TESTS=ON</span></code>: Build executable unit tests.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_ENABLE_TIMING_TESTS=ON</span></code>: If building unit tests, enable those |
| unit tests that rely on wall-clock timing (this flag is disabled on CI |
| because it can make test results flaky).</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_FUZZING=ON</span></code>: Build fuzz targets and related executables.</p></li> |
| </ul> |
| </section> |
| <section id="optional-checks"> |
| <h4>Optional Checks<a class="headerlink" href="#optional-checks" title="Permalink to this heading">¶</a></h4> |
| <p>The following special checks are available as well. They instrument the |
| generated code in various ways so as to detect select classes of problems |
| at runtime (for example when executing unit tests).</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_USE_ASAN=ON</span></code>: Enable Address Sanitizer to check for memory leaks, |
| buffer overflows or other kinds of memory management issues.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_USE_TSAN=ON</span></code>: Enable Thread Sanitizer to check for races in |
| multi-threaded code.</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">-DARROW_USE_UBSAN=ON</span></code>: Enable Undefined Behavior Sanitizer to check for |
| situations which trigger C++ undefined behavior.</p></li> |
| </ul> |
| <p>Some of those options are mutually incompatible, so you may have to build |
| several times with different options if you want to exercise all of them.</p> |
| </section> |
| <section id="cmake-version-requirements"> |
| <h4>CMake version requirements<a class="headerlink" href="#cmake-version-requirements" title="Permalink to this heading">¶</a></h4> |
| <p>We support CMake 3.16 and higher.</p> |
| </section> |
| <section id="llvm-and-clang-tools"> |
| <h4>LLVM and Clang Tools<a class="headerlink" href="#llvm-and-clang-tools" title="Permalink to this heading">¶</a></h4> |
| <p>We are currently using LLVM for library builds and for other developer tools |
| such as code formatting with <code class="docutils literal notranslate"><span class="pre">clang-format</span></code>. LLVM can be installed via most |
| modern package managers (apt, yum, conda, Homebrew, vcpkg, chocolatey).</p> |
| </section> |
| </section> |
| </section> |
| <section id="build-dependency-management"> |
| <span id="cpp-build-dependency-management"></span><h2>Build Dependency Management<a class="headerlink" href="#build-dependency-management" title="Permalink to this heading">¶</a></h2> |
| <p>The build system supports a number of third-party dependencies</p> |
| <blockquote> |
| <div><ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">AWSSDK</span></code>: for S3 support, requires system cURL and can use the |
| <code class="docutils literal notranslate"><span class="pre">BUNDLED</span></code> method described below</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">benchmark</span></code>: Google benchmark, for testing</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Boost</span></code>: for cross-platform support</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Brotli</span></code>: for data compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">BZip2</span></code>: for data compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">c-ares</span></code>: a dependency of gRPC</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">gflags</span></code>: for command line utilities (formerly Googleflags)</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">GLOG</span></code>: for logging</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">google_cloud_cpp_storage</span></code>: for Google Cloud Storage support, requires |
| system cURL and can use the <code class="docutils literal notranslate"><span class="pre">BUNDLED</span></code> method described below</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">gRPC</span></code>: for remote procedure calls</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">GTest</span></code>: Googletest, for testing</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">LLVM</span></code>: a dependency of Gandiva</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Lz4</span></code>: for data compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">ORC</span></code>: for Apache ORC format support</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">re2</span></code>: for compute kernels and Gandiva, a dependency of gRPC</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Protobuf</span></code>: Google Protocol Buffers, for data serialization</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">RapidJSON</span></code>: for data serialization</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Snappy</span></code>: for data compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">Thrift</span></code>: Apache Thrift, for data serialization</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">utf8proc</span></code>: for compute kernels</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">ZLIB</span></code>: for data compression</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">zstd</span></code>: for data compression</p></li> |
| </ul> |
| </div></blockquote> |
| <p>The CMake option <code class="docutils literal notranslate"><span class="pre">ARROW_DEPENDENCY_SOURCE</span></code> is a global option that instructs |
| the build system how to resolve each dependency. There are a few options:</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">AUTO</span></code>: Try to find package in the system default locations and build from |
| source if not found</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">BUNDLED</span></code>: Building the dependency automatically from source</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">SYSTEM</span></code>: Finding the dependency in system paths using CMake’s built-in |
| <code class="docutils literal notranslate"><span class="pre">find_package</span></code> function, or using <code class="docutils literal notranslate"><span class="pre">pkg-config</span></code> for packages that do not |
| have this feature</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">CONDA</span></code>: Use <code class="docutils literal notranslate"><span class="pre">$CONDA_PREFIX</span></code> as alternative <code class="docutils literal notranslate"><span class="pre">SYSTEM</span></code> PATH</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">VCPKG</span></code>: Find dependencies installed by vcpkg, and if not found, run |
| <code class="docutils literal notranslate"><span class="pre">vcpkg</span> <span class="pre">install</span></code> to install them</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">BREW</span></code>: Use Homebrew default paths as an alternative <code class="docutils literal notranslate"><span class="pre">SYSTEM</span></code> path</p></li> |
| </ul> |
| <p>The default method is <code class="docutils literal notranslate"><span class="pre">AUTO</span></code> unless you are developing within an active conda |
| environment (detected by presence of the <code class="docutils literal notranslate"><span class="pre">$CONDA_PREFIX</span></code> environment |
| variable), in which case it is <code class="docutils literal notranslate"><span class="pre">CONDA</span></code>.</p> |
| <section id="individual-dependency-resolution"> |
| <h3>Individual Dependency Resolution<a class="headerlink" href="#individual-dependency-resolution" title="Permalink to this heading">¶</a></h3> |
| <p>While <code class="docutils literal notranslate"><span class="pre">-DARROW_DEPENDENCY_SOURCE=$SOURCE</span></code> sets a global default for all |
| packages, the resolution strategy can be overridden for individual packages by |
| setting <code class="docutils literal notranslate"><span class="pre">-D$PACKAGE_NAME_SOURCE=..</span></code>. For example, to build Protocol Buffers |
| from source, set</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>-DProtobuf_SOURCE<span class="o">=</span>BUNDLED |
| </pre></div> |
| </div> |
| <p>This variable is unfortunately case-sensitive; the name used for each package |
| is listed above, but the most up-to-date listing can be found in |
| <a class="reference external" href="https://github.com/apache/arrow/blob/main/cpp/cmake_modules/ThirdpartyToolchain.cmake">cpp/cmake_modules/ThirdpartyToolchain.cmake</a>.</p> |
| </section> |
| <section id="bundled-dependency-versions"> |
| <h3>Bundled Dependency Versions<a class="headerlink" href="#bundled-dependency-versions" title="Permalink to this heading">¶</a></h3> |
| <p>When using the <code class="docutils literal notranslate"><span class="pre">BUNDLED</span></code> method to build a dependency from source, the |
| version number from <code class="docutils literal notranslate"><span class="pre">cpp/thirdparty/versions.txt</span></code> is used. There is also a |
| dependency source downloader script (see below), which can be used to set up |
| offline builds.</p> |
| <p>When using <code class="docutils literal notranslate"><span class="pre">BUNDLED</span></code> for dependency resolution (and if you use either the |
| jemalloc or mimalloc allocators, which are recommended), statically linking the |
| Arrow libraries in a third party project is more complex. See below for |
| instructions about how to configure your build system in this case.</p> |
| </section> |
| <section id="boost-related-options"> |
| <h3>Boost-related Options<a class="headerlink" href="#boost-related-options" title="Permalink to this heading">¶</a></h3> |
| <p>We depend on some Boost C++ libraries for cross-platform support. In most cases, |
| the Boost version available in your package manager may be new enough, and the |
| build system will find it automatically. If you have Boost installed in a |
| non-standard location, you can specify it by passing |
| <code class="docutils literal notranslate"><span class="pre">-DBOOST_ROOT=$MY_BOOST_ROOT</span></code> or setting the <code class="docutils literal notranslate"><span class="pre">BOOST_ROOT</span></code> environment |
| variable.</p> |
| </section> |
| <section id="offline-builds"> |
| <h3>Offline Builds<a class="headerlink" href="#offline-builds" title="Permalink to this heading">¶</a></h3> |
| <p>If you do not use the above variables to direct the Arrow build system to |
| preinstalled dependencies, they will be built automatically by the Arrow build |
| system. The source archive for each dependency will be downloaded via the |
| internet, which can cause issues in environments with limited access to the |
| internet.</p> |
| <p>To enable offline builds, you can download the source artifacts yourself and |
| use environment variables of the form <code class="docutils literal notranslate"><span class="pre">ARROW_$LIBRARY_URL</span></code> to direct the |
| build system to read from a local file rather than accessing the internet.</p> |
| <p>To make this easier for you, we have prepared a script |
| <code class="docutils literal notranslate"><span class="pre">thirdparty/download_dependencies.sh</span></code> which will download the correct version |
| of each dependency to a directory of your choosing. It will print a list of |
| bash-style environment variable statements at the end to use for your build |
| script.</p> |
| <div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp"># </span>Download<span class="w"> </span>tarballs<span class="w"> </span>into<span class="w"> </span><span class="nv">$HOME</span>/arrow-thirdparty |
| <span class="gp">$ </span>./thirdparty/download_dependencies.sh<span class="w"> </span><span class="nv">$HOME</span>/arrow-thirdparty |
| </pre></div> |
| </div> |
| <p>You can then invoke CMake to create the build directory and it will use the |
| declared environment variable pointing to downloaded archives instead of |
| downloading them (one for each build dir!).</p> |
| </section> |
| <section id="statically-linking"> |
| <h3>Statically Linking<a class="headerlink" href="#statically-linking" title="Permalink to this heading">¶</a></h3> |
| <p>When <code class="docutils literal notranslate"><span class="pre">-DARROW_BUILD_STATIC=ON</span></code>, all build dependencies built as static |
| libraries by the Arrow build system will be merged together to create a static |
| library <code class="docutils literal notranslate"><span class="pre">arrow_bundled_dependencies</span></code>. In UNIX-like environments (Linux, macOS, |
| MinGW), this is called <code class="docutils literal notranslate"><span class="pre">libarrow_bundled_dependencies.a</span></code> and on Windows with |
| Visual Studio <code class="docutils literal notranslate"><span class="pre">arrow_bundled_dependencies.lib</span></code>. This “dependency bundle” |
| library is installed in the same place as the other Arrow static libraries.</p> |
| <p>If you are using CMake, the bundled dependencies will automatically be included |
| when linking if you use the <code class="docutils literal notranslate"><span class="pre">arrow_static</span></code> CMake target. In other build |
| systems, you may need to explicitly link to the dependency bundle. We created |
| an <a class="reference external" href="https://github.com/apache/arrow/tree/main/cpp/examples/minimal_build">example CMake-based build configuration</a> to |
| show you a working example.</p> |
| <p>On Linux and macOS, if your application does not link to the <code class="docutils literal notranslate"><span class="pre">pthread</span></code> |
| library already, you must include <code class="docutils literal notranslate"><span class="pre">-pthread</span></code> in your linker setup. In CMake |
| this can be accomplished with the <code class="docutils literal notranslate"><span class="pre">Threads</span></code> built-in package:</p> |
| <div class="highlight-cmake notranslate"><div class="highlight"><pre><span></span><span class="nb">set</span><span class="p">(</span><span class="s">THREADS_PREFER_PTHREAD_FLAG</span><span class="w"> </span><span class="s">ON</span><span class="p">)</span> |
| <span class="nb">find_package</span><span class="p">(</span><span class="s">Threads</span><span class="w"> </span><span class="s">REQUIRED</span><span class="p">)</span> |
| <span class="nb">target_link_libraries</span><span class="p">(</span><span class="s">my_target</span><span class="w"> </span><span class="s">PRIVATE</span><span class="w"> </span><span class="s">Threads::Threads</span><span class="p">)</span> |
| </pre></div> |
| </div> |
| </section> |
| <section id="extra-debugging-help"> |
| <span id="cpp-extra-debugging"></span><h3>Extra debugging help<a class="headerlink" href="#extra-debugging-help" title="Permalink to this heading">¶</a></h3> |
| <p>If you use the CMake option <code class="docutils literal notranslate"><span class="pre">-DARROW_EXTRA_ERROR_CONTEXT=ON</span></code> it will compile |
| the libraries with extra debugging information on error checks inside the |
| <code class="docutils literal notranslate"><span class="pre">RETURN_NOT_OK</span></code> macro. In unit tests with <code class="docutils literal notranslate"><span class="pre">ASSERT_OK</span></code>, this will yield error |
| outputs like:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>../src/arrow/ipc/ipc-read-write-test.cc:609:<span class="w"> </span>Failure |
| Failed |
| ../src/arrow/ipc/metadata-internal.cc:508<span class="w"> </span>code:<span class="w"> </span>TypeToFlatbuffer<span class="o">(</span>fbb,<span class="w"> </span>*field.type<span class="o">()</span>,<span class="w"> </span><span class="p">&</span>children,<span class="w"> </span><span class="p">&</span>layout,<span class="w"> </span><span class="p">&</span>type_enum,<span class="w"> </span>dictionary_memo,<span class="w"> </span><span class="p">&</span>type_offset<span class="o">)</span> |
| ../src/arrow/ipc/metadata-internal.cc:598<span class="w"> </span>code:<span class="w"> </span>FieldToFlatbuffer<span class="o">(</span>fbb,<span class="w"> </span>*schema.field<span class="o">(</span>i<span class="o">)</span>,<span class="w"> </span>dictionary_memo,<span class="w"> </span><span class="p">&</span>offset<span class="o">)</span> |
| ../src/arrow/ipc/metadata-internal.cc:651<span class="w"> </span>code:<span class="w"> </span>SchemaToFlatbuffer<span class="o">(</span>fbb,<span class="w"> </span>schema,<span class="w"> </span>dictionary_memo,<span class="w"> </span><span class="p">&</span>fb_schema<span class="o">)</span> |
| ../src/arrow/ipc/writer.cc:697<span class="w"> </span>code:<span class="w"> </span>WriteSchemaMessage<span class="o">(</span>schema_,<span class="w"> </span>dictionary_memo_,<span class="w"> </span><span class="p">&</span>schema_fb<span class="o">)</span> |
| ../src/arrow/ipc/writer.cc:730<span class="w"> </span>code:<span class="w"> </span>WriteSchema<span class="o">()</span> |
| ../src/arrow/ipc/writer.cc:755<span class="w"> </span>code:<span class="w"> </span>schema_writer.Write<span class="o">(</span><span class="p">&</span>dictionaries_<span class="o">)</span> |
| ../src/arrow/ipc/writer.cc:778<span class="w"> </span>code:<span class="w"> </span>CheckStarted<span class="o">()</span> |
| ../src/arrow/ipc/ipc-read-write-test.cc:574<span class="w"> </span>code:<span class="w"> </span>writer->WriteRecordBatch<span class="o">(</span>batch<span class="o">)</span> |
| NotImplemented:<span class="w"> </span>Unable<span class="w"> </span>to<span class="w"> </span>convert<span class="w"> </span>type:<span class="w"> </span>decimal<span class="o">(</span><span class="m">19</span>,<span class="w"> </span><span class="m">4</span><span class="o">)</span> |
| </pre></div> |
| </div> |
| </section> |
| <section id="deprecations-and-api-changes"> |
| <h3>Deprecations and API Changes<a class="headerlink" href="#deprecations-and-api-changes" title="Permalink to this heading">¶</a></h3> |
| <p>We use the compiler definition <code class="docutils literal notranslate"><span class="pre">ARROW_NO_DEPRECATED_API</span></code> to disable APIs that |
| have been deprecated. It is a good practice to compile third party applications |
| with this flag to proactively catch and account for API changes.</p> |
| </section> |
| <section id="modular-build-targets"> |
| <h3>Modular Build Targets<a class="headerlink" href="#modular-build-targets" title="Permalink to this heading">¶</a></h3> |
| <p>Since there are several major parts of the C++ project, we have provided |
| modular CMake targets for building each library component, group of unit tests |
| and benchmarks, and their dependencies:</p> |
| <ul class="simple"> |
| <li><p><code class="docutils literal notranslate"><span class="pre">make</span> <span class="pre">arrow</span></code> for Arrow core libraries</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">make</span> <span class="pre">parquet</span></code> for Parquet libraries</p></li> |
| <li><p><code class="docutils literal notranslate"><span class="pre">make</span> <span class="pre">gandiva</span></code> for Gandiva (LLVM expression compiler) libraries</p></li> |
| </ul> |
| <div class="admonition note"> |
| <p class="admonition-title">Note</p> |
| <p>If you have selected Ninja as CMake generator, replace <code class="docutils literal notranslate"><span class="pre">make</span> <span class="pre">arrow</span></code> with |
| <code class="docutils literal notranslate"><span class="pre">ninja</span> <span class="pre">arrow</span></code>, and so on.</p> |
| </div> |
| <p>To build the unit tests or benchmarks, add <code class="docutils literal notranslate"><span class="pre">-tests</span></code> or <code class="docutils literal notranslate"><span class="pre">-benchmarks</span></code> |
| to the target name. So <code class="docutils literal notranslate"><span class="pre">make</span> <span class="pre">arrow-tests</span></code> will build the Arrow core unit |
| tests. Using the <code class="docutils literal notranslate"><span class="pre">-all</span></code> target, e.g. <code class="docutils literal notranslate"><span class="pre">parquet-all</span></code>, will build everything.</p> |
| <p>If you wish to only build and install one or more project subcomponents, we |
| have provided the CMake option <code class="docutils literal notranslate"><span class="pre">ARROW_OPTIONAL_INSTALL</span></code> to only install |
| targets that have been built. For example, if you only wish to build the |
| Parquet libraries, its tests, and its dependencies, you can run:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>cmake<span class="w"> </span>..<span class="w"> </span>-DARROW_PARQUET<span class="o">=</span>ON<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>-DARROW_OPTIONAL_INSTALL<span class="o">=</span>ON<span class="w"> </span><span class="se">\</span> |
| <span class="w"> </span>-DARROW_BUILD_TESTS<span class="o">=</span>ON |
| make<span class="w"> </span>parquet |
| make<span class="w"> </span>install |
| </pre></div> |
| </div> |
| <p>If you omit an explicit target when invoking <code class="docutils literal notranslate"><span class="pre">make</span></code>, all targets will be |
| built.</p> |
| </section> |
| <section id="debugging-with-xcode-on-macos"> |
| <h3>Debugging with Xcode on macOS<a class="headerlink" href="#debugging-with-xcode-on-macos" title="Permalink to this heading">¶</a></h3> |
| <p>Xcode is the IDE provided with macOS and can be use to develop and debug Arrow |
| by generating an Xcode project:</p> |
| <div class="highlight-shell notranslate"><div class="highlight"><pre><span></span><span class="nb">cd</span><span class="w"> </span>cpp |
| mkdir<span class="w"> </span>xcode-build |
| <span class="nb">cd</span><span class="w"> </span>xcode-build |
| cmake<span class="w"> </span>..<span class="w"> </span>-G<span class="w"> </span>Xcode<span class="w"> </span>-DARROW_BUILD_TESTS<span class="o">=</span>ON<span class="w"> </span>-DCMAKE_BUILD_TYPE<span class="o">=</span>DEBUG |
| open<span class="w"> </span>arrow.xcodeproj |
| </pre></div> |
| </div> |
| <p>This will generate a project and open it in the Xcode app. As an alternative, |
| the command <code class="docutils literal notranslate"><span class="pre">xcodebuild</span></code> will perform a command-line build using the |
| generated project. It is recommended to use the “Automatically Create Schemes” |
| option when first launching the project. Selecting an auto-generated scheme |
| will allow you to build and run a unittest with breakpoints enabled.</p> |
| </section> |
| </section> |
| </section> |
| |
| |
| </div> |
| |
| |
| <!-- Previous / next buttons --> |
| <div class='prev-next-area'> |
| <a class='left-prev' id="prev-link" href="index.html" title="previous page"> |
| <i class="fas fa-angle-left"></i> |
| <div class="prev-next-info"> |
| <p class="prev-next-subtitle">previous</p> |
| <p class="prev-next-title">C++ Development</p> |
| </div> |
| </a> |
| <a class='right-next' id="next-link" href="development.html" title="next page"> |
| <div class="prev-next-info"> |
| <p class="prev-next-subtitle">next</p> |
| <p class="prev-next-title">Development Guidelines</p> |
| </div> |
| <i class="fas fa-angle-right"></i> |
| </a> |
| </div> |
| |
| </main> |
| |
| |
| </div> |
| </div> |
| |
| <script src="../../_static/scripts/pydata-sphinx-theme.js?digest=1999514e3f237ded88cf"></script> |
| |
| <footer class="footer mt-5 mt-md-0"> |
| <div class="container"> |
| |
| <div class="footer-item"> |
| <p class="copyright"> |
| © Copyright 2016-2023 Apache Software Foundation.<br> |
| </p> |
| </div> |
| |
| <div class="footer-item"> |
| <p class="sphinx-version"> |
| Created using <a href="http://sphinx-doc.org/">Sphinx</a> 6.2.0.<br> |
| </p> |
| </div> |
| |
| </div> |
| </footer> |
| <script type="text/javascript" src="/docs/_static/versionwarning.js"></script> |
| |
| </body> |
| </html> |
