| |
| |
| <!DOCTYPE html> |
| |
| |
| <html lang="en" data-content_root="" > |
| |
| <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>pyarrow.parquet.read_pandas — Apache Arrow v17.0.0.dev52</title> |
| |
| |
| |
| <script data-cfasync="false"> |
| document.documentElement.dataset.mode = localStorage.getItem("mode") || ""; |
| document.documentElement.dataset.theme = localStorage.getItem("theme") || "light"; |
| </script> |
| |
| <!-- Loaded before other Sphinx assets --> |
| <link href="../../_static/styles/theme.css?digest=8d27b9dea8ad943066ae" rel="stylesheet" /> |
| <link href="../../_static/styles/bootstrap.css?digest=8d27b9dea8ad943066ae" rel="stylesheet" /> |
| <link href="../../_static/styles/pydata-sphinx-theme.css?digest=8d27b9dea8ad943066ae" rel="stylesheet" /> |
| |
| |
| <link href="../../_static/vendor/fontawesome/6.5.1/css/all.min.css?digest=8d27b9dea8ad943066ae" rel="stylesheet" /> |
| <link rel="preload" as="font" type="font/woff2" crossorigin href="../../_static/vendor/fontawesome/6.5.1/webfonts/fa-solid-900.woff2" /> |
| <link rel="preload" as="font" type="font/woff2" crossorigin href="../../_static/vendor/fontawesome/6.5.1/webfonts/fa-brands-400.woff2" /> |
| <link rel="preload" as="font" type="font/woff2" crossorigin href="../../_static/vendor/fontawesome/6.5.1/webfonts/fa-regular-400.woff2" /> |
| |
| <link rel="stylesheet" type="text/css" href="../../_static/pygments.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" /> |
| |
| <!-- Pre-loaded scripts that we'll load fully later --> |
| <link rel="preload" as="script" href="../../_static/scripts/bootstrap.js?digest=8d27b9dea8ad943066ae" /> |
| <link rel="preload" as="script" href="../../_static/scripts/pydata-sphinx-theme.js?digest=8d27b9dea8ad943066ae" /> |
| <script src="../../_static/vendor/fontawesome/6.5.1/js/all.min.js?digest=8d27b9dea8ad943066ae"></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> |
| <script>DOCUMENTATION_OPTIONS.pagename = 'python/generated/pyarrow.parquet.read_pandas';</script> |
| <script> |
| DOCUMENTATION_OPTIONS.theme_version = '0.15.2'; |
| DOCUMENTATION_OPTIONS.theme_switcher_json_url = '/docs/_static/versions.json'; |
| DOCUMENTATION_OPTIONS.theme_switcher_version_match = 'dev/'; |
| DOCUMENTATION_OPTIONS.show_version_warning_banner = true; |
| </script> |
| <link rel="canonical" href="https://arrow.apache.org/docs/python/generated/pyarrow.parquet.read_pandas.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="pyarrow.parquet.read_schema" href="pyarrow.parquet.read_schema.html" /> |
| <link rel="prev" title="pyarrow.parquet.read_metadata" href="pyarrow.parquet.read_metadata.html" /> |
| |
| <meta name="viewport" content="width=device-width, initial-scale=1"/> |
| <meta name="docsearch:language" content="en"/> |
| |
| <!-- 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-bs-spy="scroll" data-bs-target=".bd-toc-nav" data-offset="180" data-bs-root-margin="0px 0px -60%" data-default-mode=""> |
| |
| |
| |
| <a id="pst-skip-link" class="skip-link" href="#main-content">Skip to main content</a> |
| |
| <div id="pst-scroll-pixel-helper"></div> |
| |
| <button type="button" class="btn rounded-pill" id="pst-back-to-top"> |
| <i class="fa-solid fa-arrow-up"></i> |
| Back to top |
| </button> |
| |
| |
| <input type="checkbox" |
| class="sidebar-toggle" |
| name="__primary" |
| id="__primary"/> |
| <label class="overlay overlay-primary" for="__primary"></label> |
| |
| <input type="checkbox" |
| class="sidebar-toggle" |
| name="__secondary" |
| id="__secondary"/> |
| <label class="overlay overlay-secondary" for="__secondary"></label> |
| |
| <div class="search-button__wrapper"> |
| <div class="search-button__overlay"></div> |
| <div class="search-button__search-container"> |
| <form class="bd-search d-flex align-items-center" |
| action="../../search.html" |
| method="get"> |
| <i class="fa-solid fa-magnifying-glass"></i> |
| <input type="search" |
| class="form-control" |
| name="q" |
| id="search-input" |
| placeholder="Search the docs ..." |
| aria-label="Search the docs ..." |
| autocomplete="off" |
| autocorrect="off" |
| autocapitalize="off" |
| spellcheck="false"/> |
| <span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd>K</kbd></span> |
| </form></div> |
| </div> |
| |
| <header class="bd-header navbar navbar-expand-lg bd-navbar"> |
| <div class="bd-header__inner bd-page-width"> |
| <label class="sidebar-toggle primary-toggle" for="__primary"> |
| <span class="fa-solid fa-bars"></span> |
| </label> |
| |
| |
| <div class="col-lg-3 navbar-header-items__start"> |
| |
| <div class="navbar-item"> |
| |
| |
| |
| <a class="navbar-brand logo" href="../../index.html"> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| <img src="../../_static/arrow.png" class="logo__image only-light" alt="Apache Arrow v17.0.0.dev52 - Home"/> |
| <script>document.write(`<img src="../../_static/arrow-dark.png" class="logo__image only-dark" alt="Apache Arrow v17.0.0.dev52 - Home"/>`);</script> |
| |
| |
| </a></div> |
| |
| </div> |
| |
| <div class="col-lg-9 navbar-header-items"> |
| |
| <div class="me-auto navbar-header-items__center"> |
| |
| <div class="navbar-item"> |
| <nav class="navbar-nav"> |
| <ul class="bd-navbar-elements navbar-nav"> |
| |
| <li class="nav-item"> |
| <a class="nav-link nav-internal" href="../../format/index.html"> |
| Specifications |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link nav-internal" href="../../developers/index.html"> |
| Development |
| </a> |
| </li> |
| |
| <li class="nav-item dropdown"> |
| <button class="btn dropdown-toggle nav-item" type="button" data-bs-toggle="dropdown" aria-expanded="false" aria-controls="pst-nav-more-links"> |
| Implementations |
| </button> |
| <ul id="pst-nav-more-links" class="dropdown-menu"> |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../c_glib/index.html"> |
| C/GLib |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../cpp/index.html"> |
| C++ |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/csharp/README.md"> |
| C# |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://pkg.go.dev/github.com/apache/arrow/go/v17"> |
| Go |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../java/index.html"> |
| Java |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../js/index.html"> |
| JavaScript |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/julia/"> |
| Julia |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/matlab/README.md"> |
| MATLAB |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/nanoarrow/"> |
| nanoarrow |
| </a> |
| </li> |
| |
| |
| <li class="nav-item current active"> |
| <a class="nav-link dropdown-item nav-internal" href="../index.html"> |
| Python |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../r/index.html"> |
| R |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/ruby/README.md"> |
| Ruby |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://docs.rs/crate/arrow/"> |
| Rust |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../status.html"> |
| Implementation Status |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/cpp/"> |
| C++ cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/java/"> |
| Java cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/py/"> |
| Python cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/r/"> |
| R cookbook |
| </a> |
| </li> |
| |
| </ul> |
| </li> |
| |
| </ul> |
| </nav></div> |
| |
| </div> |
| |
| |
| <div class="navbar-header-items__end"> |
| |
| <div class="navbar-item navbar-persistent--container"> |
| |
| |
| <script> |
| document.write(` |
| <button class="btn navbar-btn search-button-field search-button__button" title="Search" aria-label="Search" data-bs-placement="bottom" data-bs-toggle="tooltip"> |
| <i class="fa-solid fa-magnifying-glass"></i> |
| <span class="search-button__default-text">Search</span> |
| <span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd class="kbd-shortcut__modifier">K</kbd></span> |
| </button> |
| `); |
| </script> |
| </div> |
| |
| |
| <div class="navbar-item"> |
| <script> |
| document.write(` |
| <div class="version-switcher__container dropdown"> |
| <button id="pst-version-switcher-button-2" |
| type="button" |
| class="version-switcher__button btn btn-sm navbar-btn dropdown-toggle" |
| data-bs-toggle="dropdown" |
| aria-haspopup="listbox" |
| aria-controls="pst-version-switcher-list-2" |
| aria-label="Version switcher list" |
| > |
| Choose version <!-- this text may get changed later by javascript --> |
| <span class="caret"></span> |
| </button> |
| <div id="pst-version-switcher-list-2" |
| class="version-switcher__menu dropdown-menu list-group-flush py-0" |
| role="listbox" aria-labelledby="pst-version-switcher-button-2"> |
| <!-- dropdown will be populated by javascript on page load --> |
| </div> |
| </div> |
| `); |
| </script></div> |
| |
| <div class="navbar-item"> |
| |
| <script> |
| document.write(` |
| <button class="btn btn-sm navbar-btn theme-switch-button" title="light/dark" aria-label="light/dark" data-bs-placement="bottom" data-bs-toggle="tooltip"> |
| <span class="theme-switch nav-link" data-mode="light"><i class="fa-solid fa-sun fa-lg"></i></span> |
| <span class="theme-switch nav-link" data-mode="dark"><i class="fa-solid fa-moon fa-lg"></i></span> |
| <span class="theme-switch nav-link" data-mode="auto"><i class="fa-solid fa-circle-half-stroke fa-lg"></i></span> |
| </button> |
| `); |
| </script></div> |
| |
| <div class="navbar-item"><ul class="navbar-icon-links navbar-nav" |
| aria-label="Icon Links"> |
| <li class="nav-item"> |
| |
| |
| |
| |
| |
| |
| |
| |
| <a href="https://github.com/apache/arrow" title="GitHub" class="nav-link" rel="noopener" target="_blank" data-bs-toggle="tooltip" data-bs-placement="bottom"><span><i class="fa-brands fa-square-github fa-lg" aria-hidden="true"></i></span> |
| <span class="sr-only">GitHub</span></a> |
| </li> |
| <li class="nav-item"> |
| |
| |
| |
| |
| |
| |
| |
| |
| <a href="https://twitter.com/ApacheArrow" title="X" class="nav-link" rel="noopener" target="_blank" data-bs-toggle="tooltip" data-bs-placement="bottom"><span><i class="fa-brands fa-square-x-twitter fa-lg" aria-hidden="true"></i></span> |
| <span class="sr-only">X</span></a> |
| </li> |
| </ul></div> |
| |
| </div> |
| |
| </div> |
| |
| |
| <div class="navbar-persistent--mobile"> |
| |
| <script> |
| document.write(` |
| <button class="btn navbar-btn search-button-field search-button__button" title="Search" aria-label="Search" data-bs-placement="bottom" data-bs-toggle="tooltip"> |
| <i class="fa-solid fa-magnifying-glass"></i> |
| <span class="search-button__default-text">Search</span> |
| <span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd class="kbd-shortcut__modifier">K</kbd></span> |
| </button> |
| `); |
| </script> |
| </div> |
| |
| |
| |
| <label class="sidebar-toggle secondary-toggle" for="__secondary" tabindex="0"> |
| <span class="fa-solid fa-outdent"></span> |
| </label> |
| |
| </div> |
| |
| </header> |
| |
| |
| <div class="bd-container"> |
| <div class="bd-container__inner bd-page-width"> |
| |
| |
| |
| <div class="bd-sidebar-primary bd-sidebar"> |
| |
| |
| |
| <div class="sidebar-header-items sidebar-primary__section"> |
| |
| |
| <div class="sidebar-header-items__center"> |
| |
| <div class="navbar-item"> |
| <nav class="navbar-nav"> |
| <ul class="bd-navbar-elements navbar-nav"> |
| |
| <li class="nav-item"> |
| <a class="nav-link nav-internal" href="../../format/index.html"> |
| Specifications |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link nav-internal" href="../../developers/index.html"> |
| Development |
| </a> |
| </li> |
| |
| <li class="nav-item dropdown"> |
| <button class="btn dropdown-toggle nav-item" type="button" data-bs-toggle="dropdown" aria-expanded="false" aria-controls="pst-nav-more-links-2"> |
| Implementations |
| </button> |
| <ul id="pst-nav-more-links-2" class="dropdown-menu"> |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../c_glib/index.html"> |
| C/GLib |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../cpp/index.html"> |
| C++ |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/csharp/README.md"> |
| C# |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://pkg.go.dev/github.com/apache/arrow/go/v17"> |
| Go |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../java/index.html"> |
| Java |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../js/index.html"> |
| JavaScript |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/julia/"> |
| Julia |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/matlab/README.md"> |
| MATLAB |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/nanoarrow/"> |
| nanoarrow |
| </a> |
| </li> |
| |
| |
| <li class="nav-item current active"> |
| <a class="nav-link dropdown-item nav-internal" href="../index.html"> |
| Python |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../r/index.html"> |
| R |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://github.com/apache/arrow/blob/main/ruby/README.md"> |
| Ruby |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://docs.rs/crate/arrow/"> |
| Rust |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-internal" href="../../status.html"> |
| Implementation Status |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/cpp/"> |
| C++ cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/java/"> |
| Java cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/py/"> |
| Python cookbook |
| </a> |
| </li> |
| |
| |
| <li class="nav-item"> |
| <a class="nav-link dropdown-item nav-external" href="https://arrow.apache.org/cookbook/r/"> |
| R cookbook |
| </a> |
| </li> |
| |
| </ul> |
| </li> |
| |
| </ul> |
| </nav></div> |
| |
| </div> |
| |
| |
| |
| <div class="sidebar-header-items__end"> |
| |
| <div class="navbar-item"> |
| <script> |
| document.write(` |
| <div class="version-switcher__container dropdown"> |
| <button id="pst-version-switcher-button-3" |
| type="button" |
| class="version-switcher__button btn btn-sm navbar-btn dropdown-toggle" |
| data-bs-toggle="dropdown" |
| aria-haspopup="listbox" |
| aria-controls="pst-version-switcher-list-3" |
| aria-label="Version switcher list" |
| > |
| Choose version <!-- this text may get changed later by javascript --> |
| <span class="caret"></span> |
| </button> |
| <div id="pst-version-switcher-list-3" |
| class="version-switcher__menu dropdown-menu list-group-flush py-0" |
| role="listbox" aria-labelledby="pst-version-switcher-button-3"> |
| <!-- dropdown will be populated by javascript on page load --> |
| </div> |
| </div> |
| `); |
| </script></div> |
| |
| <div class="navbar-item"> |
| |
| <script> |
| document.write(` |
| <button class="btn btn-sm navbar-btn theme-switch-button" title="light/dark" aria-label="light/dark" data-bs-placement="bottom" data-bs-toggle="tooltip"> |
| <span class="theme-switch nav-link" data-mode="light"><i class="fa-solid fa-sun fa-lg"></i></span> |
| <span class="theme-switch nav-link" data-mode="dark"><i class="fa-solid fa-moon fa-lg"></i></span> |
| <span class="theme-switch nav-link" data-mode="auto"><i class="fa-solid fa-circle-half-stroke fa-lg"></i></span> |
| </button> |
| `); |
| </script></div> |
| |
| <div class="navbar-item"><ul class="navbar-icon-links navbar-nav" |
| aria-label="Icon Links"> |
| <li class="nav-item"> |
| |
| |
| |
| |
| |
| |
| |
| |
| <a href="https://github.com/apache/arrow" title="GitHub" class="nav-link" rel="noopener" target="_blank" data-bs-toggle="tooltip" data-bs-placement="bottom"><span><i class="fa-brands fa-square-github fa-lg" aria-hidden="true"></i></span> |
| <span class="sr-only">GitHub</span></a> |
| </li> |
| <li class="nav-item"> |
| |
| |
| |
| |
| |
| |
| |
| |
| <a href="https://twitter.com/ApacheArrow" title="X" class="nav-link" rel="noopener" target="_blank" data-bs-toggle="tooltip" data-bs-placement="bottom"><span><i class="fa-brands fa-square-x-twitter fa-lg" aria-hidden="true"></i></span> |
| <span class="sr-only">X</span></a> |
| </li> |
| </ul></div> |
| |
| </div> |
| |
| </div> |
| |
| <div class="sidebar-primary-items__start sidebar-primary__section"> |
| <div class="sidebar-primary-item"> |
| <nav class="bd-docs-nav bd-links" |
| aria-label="Section Navigation"> |
| <p class="bd-links__title" role="heading" aria-level="1">Section Navigation</p> |
| <div class="bd-toc-item navbar-nav"><ul class="current nav bd-sidenav"> |
| <li class="toctree-l1"><a class="reference internal" href="../install.html">Installing PyArrow</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../getstarted.html">Getting Started</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../data.html">Data Types and In-Memory Data Model</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../compute.html">Compute Functions</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../memory.html">Memory and IO Interfaces</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../ipc.html">Streaming, Serialization, and IPC</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../filesystems.html">Filesystem Interface</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../numpy.html">NumPy Integration</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../pandas.html">Pandas Integration</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../interchange_protocol.html">Dataframe Interchange Protocol</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../dlpack.html">The DLPack Protocol</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../timestamps.html">Timestamps</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../orc.html">Reading and Writing the Apache ORC Format</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../csv.html">Reading and Writing CSV files</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../feather.html">Feather File Format</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../json.html">Reading JSON files</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../parquet.html">Reading and Writing the Apache Parquet Format</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../dataset.html">Tabular Datasets</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../flight.html">Arrow Flight RPC</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../extending_types.html">Extending pyarrow</a></li> |
| <li class="toctree-l1 has-children"><a class="reference internal" href="../integration.html">PyArrow Integrations</a><input class="toctree-checkbox" id="toctree-checkbox-1" name="toctree-checkbox-1" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-1"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l2"><a class="reference internal" href="../integration/python_r.html">Integrating PyArrow with R</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="../integration/python_java.html">Integrating PyArrow with Java</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="../integration/extending.html">Using pyarrow from C++ and Cython Code</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="../integration/cuda.html">CUDA Integration</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l1"><a class="reference internal" href="../env_vars.html">Environment Variables</a></li> |
| <li class="toctree-l1 current active has-children"><a class="reference internal" href="../api.html">API Reference</a><input checked="" class="toctree-checkbox" id="toctree-checkbox-2" name="toctree-checkbox-2" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-2"><i class="fa-solid fa-chevron-down"></i></label><ul class="current"> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/datatypes.html">Data Types and Schemas</a><input class="toctree-checkbox" id="toctree-checkbox-3" name="toctree-checkbox-3" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-3"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.null.html">pyarrow.null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.bool_.html">pyarrow.bool_</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.int8.html">pyarrow.int8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.int16.html">pyarrow.int16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.int32.html">pyarrow.int32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.int64.html">pyarrow.int64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.uint8.html">pyarrow.uint8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.uint16.html">pyarrow.uint16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.uint32.html">pyarrow.uint32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.uint64.html">pyarrow.uint64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.float16.html">pyarrow.float16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.float32.html">pyarrow.float32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.float64.html">pyarrow.float64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.time32.html">pyarrow.time32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.time64.html">pyarrow.time64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.timestamp.html">pyarrow.timestamp</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.date32.html">pyarrow.date32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.date64.html">pyarrow.date64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.duration.html">pyarrow.duration</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.month_day_nano_interval.html">pyarrow.month_day_nano_interval</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.binary.html">pyarrow.binary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.string.html">pyarrow.string</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.utf8.html">pyarrow.utf8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.large_binary.html">pyarrow.large_binary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.large_string.html">pyarrow.large_string</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.large_utf8.html">pyarrow.large_utf8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.binary_view.html">pyarrow.binary_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.string_view.html">pyarrow.string_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.decimal128.html">pyarrow.decimal128</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.list_.html">pyarrow.list_</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.large_list.html">pyarrow.large_list</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.list_view.html">pyarrow.list_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.large_list_view.html">pyarrow.large_list_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.map_.html">pyarrow.map_</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.struct.html">pyarrow.struct</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dictionary.html">pyarrow.dictionary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.run_end_encoded.html">pyarrow.run_end_encoded</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.field.html">pyarrow.field</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.schema.html">pyarrow.schema</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.from_numpy_dtype.html">pyarrow.from_numpy_dtype</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.unify_schemas.html">pyarrow.unify_schemas</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DataType.html">pyarrow.DataType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DictionaryType.html">pyarrow.DictionaryType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ListType.html">pyarrow.ListType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MapType.html">pyarrow.MapType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StructType.html">pyarrow.StructType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UnionType.html">pyarrow.UnionType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.TimestampType.html">pyarrow.TimestampType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time32Type.html">pyarrow.Time32Type</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time64Type.html">pyarrow.Time64Type</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedSizeBinaryType.html">pyarrow.FixedSizeBinaryType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Decimal128Type.html">pyarrow.Decimal128Type</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Field.html">pyarrow.Field</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Schema.html">pyarrow.Schema</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.RunEndEncodedType.html">pyarrow.RunEndEncodedType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ExtensionType.html">pyarrow.ExtensionType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.PyExtensionType.html">pyarrow.PyExtensionType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.register_extension_type.html">pyarrow.register_extension_type</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.unregister_extension_type.html">pyarrow.unregister_extension_type</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_boolean.html">pyarrow.types.is_boolean</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_integer.html">pyarrow.types.is_integer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_signed_integer.html">pyarrow.types.is_signed_integer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_unsigned_integer.html">pyarrow.types.is_unsigned_integer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_int8.html">pyarrow.types.is_int8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_int16.html">pyarrow.types.is_int16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_int32.html">pyarrow.types.is_int32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_int64.html">pyarrow.types.is_int64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_uint8.html">pyarrow.types.is_uint8</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_uint16.html">pyarrow.types.is_uint16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_uint32.html">pyarrow.types.is_uint32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_uint64.html">pyarrow.types.is_uint64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_floating.html">pyarrow.types.is_floating</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_float16.html">pyarrow.types.is_float16</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_float32.html">pyarrow.types.is_float32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_float64.html">pyarrow.types.is_float64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_decimal.html">pyarrow.types.is_decimal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_decimal128.html">pyarrow.types.is_decimal128</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_decimal256.html">pyarrow.types.is_decimal256</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_list.html">pyarrow.types.is_list</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_large_list.html">pyarrow.types.is_large_list</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_fixed_size_list.html">pyarrow.types.is_fixed_size_list</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_list_view.html">pyarrow.types.is_list_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_large_list_view.html">pyarrow.types.is_large_list_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_struct.html">pyarrow.types.is_struct</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_union.html">pyarrow.types.is_union</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_nested.html">pyarrow.types.is_nested</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_run_end_encoded.html">pyarrow.types.is_run_end_encoded</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_temporal.html">pyarrow.types.is_temporal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_timestamp.html">pyarrow.types.is_timestamp</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_date.html">pyarrow.types.is_date</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_date32.html">pyarrow.types.is_date32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_date64.html">pyarrow.types.is_date64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_time.html">pyarrow.types.is_time</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_time32.html">pyarrow.types.is_time32</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_time64.html">pyarrow.types.is_time64</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_duration.html">pyarrow.types.is_duration</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_interval.html">pyarrow.types.is_interval</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_null.html">pyarrow.types.is_null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_binary.html">pyarrow.types.is_binary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_unicode.html">pyarrow.types.is_unicode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_string.html">pyarrow.types.is_string</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_large_binary.html">pyarrow.types.is_large_binary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_large_unicode.html">pyarrow.types.is_large_unicode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_large_string.html">pyarrow.types.is_large_string</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_binary_view.html">pyarrow.types.is_binary_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_string_view.html">pyarrow.types.is_string_view</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_fixed_size_binary.html">pyarrow.types.is_fixed_size_binary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_map.html">pyarrow.types.is_map</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_dictionary.html">pyarrow.types.is_dictionary</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.types.is_primitive.html">pyarrow.types.is_primitive</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/arrays.html">Arrays and Scalars</a><input class="toctree-checkbox" id="toctree-checkbox-4" name="toctree-checkbox-4" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-4"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.array.html">pyarrow.array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.nulls.html">pyarrow.nulls</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Array.html">pyarrow.Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BooleanArray.html">pyarrow.BooleanArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FloatingPointArray.html">pyarrow.FloatingPointArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.IntegerArray.html">pyarrow.IntegerArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int8Array.html">pyarrow.Int8Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int16Array.html">pyarrow.Int16Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int32Array.html">pyarrow.Int32Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int64Array.html">pyarrow.Int64Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.NullArray.html">pyarrow.NullArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.NumericArray.html">pyarrow.NumericArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt8Array.html">pyarrow.UInt8Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt16Array.html">pyarrow.UInt16Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt32Array.html">pyarrow.UInt32Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt64Array.html">pyarrow.UInt64Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.HalfFloatArray.html">pyarrow.HalfFloatArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FloatArray.html">pyarrow.FloatArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DoubleArray.html">pyarrow.DoubleArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BinaryArray.html">pyarrow.BinaryArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StringArray.html">pyarrow.StringArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedSizeBinaryArray.html">pyarrow.FixedSizeBinaryArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeBinaryArray.html">pyarrow.LargeBinaryArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeStringArray.html">pyarrow.LargeStringArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time32Array.html">pyarrow.Time32Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time64Array.html">pyarrow.Time64Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Date32Array.html">pyarrow.Date32Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Date64Array.html">pyarrow.Date64Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.TimestampArray.html">pyarrow.TimestampArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DurationArray.html">pyarrow.DurationArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MonthDayNanoIntervalArray.html">pyarrow.MonthDayNanoIntervalArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Decimal128Array.html">pyarrow.Decimal128Array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DictionaryArray.html">pyarrow.DictionaryArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ListArray.html">pyarrow.ListArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedSizeListArray.html">pyarrow.FixedSizeListArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeListArray.html">pyarrow.LargeListArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ListViewArray.html">pyarrow.ListViewArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeListViewArray.html">pyarrow.LargeListViewArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MapArray.html">pyarrow.MapArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.RunEndEncodedArray.html">pyarrow.RunEndEncodedArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StructArray.html">pyarrow.StructArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UnionArray.html">pyarrow.UnionArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ExtensionArray.html">pyarrow.ExtensionArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedShapeTensorArray.html">pyarrow.FixedShapeTensorArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.scalar.html">pyarrow.scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.NA.html">pyarrow.NA</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Scalar.html">pyarrow.Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BooleanScalar.html">pyarrow.BooleanScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int8Scalar.html">pyarrow.Int8Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int16Scalar.html">pyarrow.Int16Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int32Scalar.html">pyarrow.Int32Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Int64Scalar.html">pyarrow.Int64Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt8Scalar.html">pyarrow.UInt8Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt16Scalar.html">pyarrow.UInt16Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt32Scalar.html">pyarrow.UInt32Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UInt64Scalar.html">pyarrow.UInt64Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.HalfFloatScalar.html">pyarrow.HalfFloatScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FloatScalar.html">pyarrow.FloatScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DoubleScalar.html">pyarrow.DoubleScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BinaryScalar.html">pyarrow.BinaryScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StringScalar.html">pyarrow.StringScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedSizeBinaryScalar.html">pyarrow.FixedSizeBinaryScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeBinaryScalar.html">pyarrow.LargeBinaryScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeStringScalar.html">pyarrow.LargeStringScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BinaryViewScalar.html">pyarrow.BinaryViewScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StringViewScalar.html">pyarrow.StringViewScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time32Scalar.html">pyarrow.Time32Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Time64Scalar.html">pyarrow.Time64Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Date32Scalar.html">pyarrow.Date32Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Date64Scalar.html">pyarrow.Date64Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.TimestampScalar.html">pyarrow.TimestampScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DurationScalar.html">pyarrow.DurationScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MonthDayNanoIntervalScalar.html">pyarrow.MonthDayNanoIntervalScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Decimal128Scalar.html">pyarrow.Decimal128Scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.DictionaryScalar.html">pyarrow.DictionaryScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.RunEndEncodedScalar.html">pyarrow.RunEndEncodedScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ListScalar.html">pyarrow.ListScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeListScalar.html">pyarrow.LargeListScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ListViewScalar.html">pyarrow.ListViewScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.LargeListViewScalar.html">pyarrow.LargeListViewScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MapScalar.html">pyarrow.MapScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.StructScalar.html">pyarrow.StructScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.UnionScalar.html">pyarrow.UnionScalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ExtensionScalar.html">pyarrow.ExtensionScalar</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/memory.html">Buffers and Memory</a><input class="toctree-checkbox" id="toctree-checkbox-5" name="toctree-checkbox-5" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-5"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.allocate_buffer.html">pyarrow.allocate_buffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.py_buffer.html">pyarrow.py_buffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.foreign_buffer.html">pyarrow.foreign_buffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Buffer.html">pyarrow.Buffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ResizableBuffer.html">pyarrow.ResizableBuffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Codec.html">pyarrow.Codec</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compress.html">pyarrow.compress</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.decompress.html">pyarrow.decompress</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MemoryPool.html">pyarrow.MemoryPool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.default_memory_pool.html">pyarrow.default_memory_pool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.jemalloc_memory_pool.html">pyarrow.jemalloc_memory_pool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.mimalloc_memory_pool.html">pyarrow.mimalloc_memory_pool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.system_memory_pool.html">pyarrow.system_memory_pool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.jemalloc_set_decay_ms.html">pyarrow.jemalloc_set_decay_ms</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.set_memory_pool.html">pyarrow.set_memory_pool</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.log_memory_allocations.html">pyarrow.log_memory_allocations</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.total_allocated_bytes.html">pyarrow.total_allocated_bytes</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/tables.html">Tables and Tensors</a><input class="toctree-checkbox" id="toctree-checkbox-6" name="toctree-checkbox-6" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-6"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.chunked_array.html">pyarrow.chunked_array</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.concat_arrays.html">pyarrow.concat_arrays</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.concat_tables.html">pyarrow.concat_tables</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.record_batch.html">pyarrow.record_batch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.table.html">pyarrow.table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ChunkedArray.html">pyarrow.ChunkedArray</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.RecordBatch.html">pyarrow.RecordBatch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Table.html">pyarrow.Table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.TableGroupBy.html">pyarrow.TableGroupBy</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.RecordBatchReader.html">pyarrow.RecordBatchReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.interchange.from_dataframe.html">pyarrow.interchange.from_dataframe</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.Tensor.html">pyarrow.Tensor</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/compute.html">Compute Functions</a><input class="toctree-checkbox" id="toctree-checkbox-7" name="toctree-checkbox-7" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-7"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.all.html">pyarrow.compute.all</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.any.html">pyarrow.compute.any</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.approximate_median.html">pyarrow.compute.approximate_median</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.count.html">pyarrow.compute.count</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.count_distinct.html">pyarrow.compute.count_distinct</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.index.html">pyarrow.compute.index</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.max.html">pyarrow.compute.max</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.mean.html">pyarrow.compute.mean</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.min.html">pyarrow.compute.min</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.min_max.html">pyarrow.compute.min_max</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.mode.html">pyarrow.compute.mode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.product.html">pyarrow.compute.product</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.quantile.html">pyarrow.compute.quantile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.stddev.html">pyarrow.compute.stddev</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sum.html">pyarrow.compute.sum</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.tdigest.html">pyarrow.compute.tdigest</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.variance.html">pyarrow.compute.variance</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_sum.html">pyarrow.compute.cumulative_sum</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_sum_checked.html">pyarrow.compute.cumulative_sum_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_prod.html">pyarrow.compute.cumulative_prod</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_prod_checked.html">pyarrow.compute.cumulative_prod_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_max.html">pyarrow.compute.cumulative_max</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cumulative_min.html">pyarrow.compute.cumulative_min</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.abs.html">pyarrow.compute.abs</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.abs_checked.html">pyarrow.compute.abs_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.add.html">pyarrow.compute.add</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.add_checked.html">pyarrow.compute.add_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.divide.html">pyarrow.compute.divide</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.divide_checked.html">pyarrow.compute.divide_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.multiply.html">pyarrow.compute.multiply</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.multiply_checked.html">pyarrow.compute.multiply_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.negate.html">pyarrow.compute.negate</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.negate_checked.html">pyarrow.compute.negate_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.power.html">pyarrow.compute.power</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.power_checked.html">pyarrow.compute.power_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sign.html">pyarrow.compute.sign</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sqrt.html">pyarrow.compute.sqrt</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sqrt_checked.html">pyarrow.compute.sqrt_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.subtract.html">pyarrow.compute.subtract</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.subtract_checked.html">pyarrow.compute.subtract_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.bit_wise_and.html">pyarrow.compute.bit_wise_and</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.bit_wise_not.html">pyarrow.compute.bit_wise_not</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.bit_wise_or.html">pyarrow.compute.bit_wise_or</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.bit_wise_xor.html">pyarrow.compute.bit_wise_xor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.shift_left.html">pyarrow.compute.shift_left</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.shift_left_checked.html">pyarrow.compute.shift_left_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.shift_right.html">pyarrow.compute.shift_right</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.shift_right_checked.html">pyarrow.compute.shift_right_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ceil.html">pyarrow.compute.ceil</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.floor.html">pyarrow.compute.floor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.round.html">pyarrow.compute.round</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.round_to_multiple.html">pyarrow.compute.round_to_multiple</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.trunc.html">pyarrow.compute.trunc</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ln.html">pyarrow.compute.ln</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ln_checked.html">pyarrow.compute.ln_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log10.html">pyarrow.compute.log10</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log10_checked.html">pyarrow.compute.log10_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log1p.html">pyarrow.compute.log1p</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log1p_checked.html">pyarrow.compute.log1p_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log2.html">pyarrow.compute.log2</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.log2_checked.html">pyarrow.compute.log2_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.logb.html">pyarrow.compute.logb</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.logb_checked.html">pyarrow.compute.logb_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.acos.html">pyarrow.compute.acos</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.acos_checked.html">pyarrow.compute.acos_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.asin.html">pyarrow.compute.asin</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.asin_checked.html">pyarrow.compute.asin_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.atan.html">pyarrow.compute.atan</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.atan2.html">pyarrow.compute.atan2</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cos.html">pyarrow.compute.cos</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cos_checked.html">pyarrow.compute.cos_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sin.html">pyarrow.compute.sin</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sin_checked.html">pyarrow.compute.sin_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.tan.html">pyarrow.compute.tan</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.tan_checked.html">pyarrow.compute.tan_checked</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.equal.html">pyarrow.compute.equal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.greater.html">pyarrow.compute.greater</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.greater_equal.html">pyarrow.compute.greater_equal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.less.html">pyarrow.compute.less</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.less_equal.html">pyarrow.compute.less_equal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.not_equal.html">pyarrow.compute.not_equal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.max_element_wise.html">pyarrow.compute.max_element_wise</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.min_element_wise.html">pyarrow.compute.min_element_wise</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.and_.html">pyarrow.compute.and_</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.and_kleene.html">pyarrow.compute.and_kleene</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.and_not.html">pyarrow.compute.and_not</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.and_not_kleene.html">pyarrow.compute.and_not_kleene</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.invert.html">pyarrow.compute.invert</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.or_.html">pyarrow.compute.or_</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.or_kleene.html">pyarrow.compute.or_kleene</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.xor.html">pyarrow.compute.xor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_alnum.html">pyarrow.compute.ascii_is_alnum</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_alpha.html">pyarrow.compute.ascii_is_alpha</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_decimal.html">pyarrow.compute.ascii_is_decimal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_lower.html">pyarrow.compute.ascii_is_lower</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_printable.html">pyarrow.compute.ascii_is_printable</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_space.html">pyarrow.compute.ascii_is_space</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_upper.html">pyarrow.compute.ascii_is_upper</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_alnum.html">pyarrow.compute.utf8_is_alnum</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_alpha.html">pyarrow.compute.utf8_is_alpha</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_decimal.html">pyarrow.compute.utf8_is_decimal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_digit.html">pyarrow.compute.utf8_is_digit</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_lower.html">pyarrow.compute.utf8_is_lower</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_numeric.html">pyarrow.compute.utf8_is_numeric</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_printable.html">pyarrow.compute.utf8_is_printable</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_space.html">pyarrow.compute.utf8_is_space</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_upper.html">pyarrow.compute.utf8_is_upper</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_is_title.html">pyarrow.compute.ascii_is_title</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_is_title.html">pyarrow.compute.utf8_is_title</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.string_is_ascii.html">pyarrow.compute.string_is_ascii</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_capitalize.html">pyarrow.compute.ascii_capitalize</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_lower.html">pyarrow.compute.ascii_lower</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_reverse.html">pyarrow.compute.ascii_reverse</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_swapcase.html">pyarrow.compute.ascii_swapcase</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_title.html">pyarrow.compute.ascii_title</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_upper.html">pyarrow.compute.ascii_upper</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_length.html">pyarrow.compute.binary_length</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_repeat.html">pyarrow.compute.binary_repeat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_replace_slice.html">pyarrow.compute.binary_replace_slice</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_reverse.html">pyarrow.compute.binary_reverse</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.replace_substring.html">pyarrow.compute.replace_substring</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.replace_substring_regex.html">pyarrow.compute.replace_substring_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_capitalize.html">pyarrow.compute.utf8_capitalize</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_length.html">pyarrow.compute.utf8_length</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_lower.html">pyarrow.compute.utf8_lower</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_replace_slice.html">pyarrow.compute.utf8_replace_slice</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_reverse.html">pyarrow.compute.utf8_reverse</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_swapcase.html">pyarrow.compute.utf8_swapcase</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_title.html">pyarrow.compute.utf8_title</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_upper.html">pyarrow.compute.utf8_upper</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_center.html">pyarrow.compute.ascii_center</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_lpad.html">pyarrow.compute.ascii_lpad</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_rpad.html">pyarrow.compute.ascii_rpad</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_center.html">pyarrow.compute.utf8_center</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_lpad.html">pyarrow.compute.utf8_lpad</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_rpad.html">pyarrow.compute.utf8_rpad</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_ltrim.html">pyarrow.compute.ascii_ltrim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_ltrim_whitespace.html">pyarrow.compute.ascii_ltrim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_rtrim.html">pyarrow.compute.ascii_rtrim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_rtrim_whitespace.html">pyarrow.compute.ascii_rtrim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_trim.html">pyarrow.compute.ascii_trim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_trim_whitespace.html">pyarrow.compute.ascii_trim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_ltrim.html">pyarrow.compute.utf8_ltrim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_ltrim_whitespace.html">pyarrow.compute.utf8_ltrim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_rtrim.html">pyarrow.compute.utf8_rtrim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_rtrim_whitespace.html">pyarrow.compute.utf8_rtrim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_trim.html">pyarrow.compute.utf8_trim</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_trim_whitespace.html">pyarrow.compute.utf8_trim_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ascii_split_whitespace.html">pyarrow.compute.ascii_split_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.split_pattern.html">pyarrow.compute.split_pattern</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.split_pattern_regex.html">pyarrow.compute.split_pattern_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_split_whitespace.html">pyarrow.compute.utf8_split_whitespace</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.extract_regex.html">pyarrow.compute.extract_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_join.html">pyarrow.compute.binary_join</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_join_element_wise.html">pyarrow.compute.binary_join_element_wise</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.binary_slice.html">pyarrow.compute.binary_slice</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.utf8_slice_codeunits.html">pyarrow.compute.utf8_slice_codeunits</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.count_substring.html">pyarrow.compute.count_substring</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.count_substring_regex.html">pyarrow.compute.count_substring_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ends_with.html">pyarrow.compute.ends_with</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.find_substring.html">pyarrow.compute.find_substring</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.find_substring_regex.html">pyarrow.compute.find_substring_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.index_in.html">pyarrow.compute.index_in</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_in.html">pyarrow.compute.is_in</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.match_like.html">pyarrow.compute.match_like</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.match_substring.html">pyarrow.compute.match_substring</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.match_substring_regex.html">pyarrow.compute.match_substring_regex</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.starts_with.html">pyarrow.compute.starts_with</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.indices_nonzero.html">pyarrow.compute.indices_nonzero</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_finite.html">pyarrow.compute.is_finite</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_inf.html">pyarrow.compute.is_inf</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_nan.html">pyarrow.compute.is_nan</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_null.html">pyarrow.compute.is_null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_valid.html">pyarrow.compute.is_valid</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.true_unless_null.html">pyarrow.compute.true_unless_null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.case_when.html">pyarrow.compute.case_when</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.choose.html">pyarrow.compute.choose</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.coalesce.html">pyarrow.compute.coalesce</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.if_else.html">pyarrow.compute.if_else</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.cast.html">pyarrow.compute.cast</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ceil_temporal.html">pyarrow.compute.ceil_temporal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.floor_temporal.html">pyarrow.compute.floor_temporal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.round_temporal.html">pyarrow.compute.round_temporal</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.run_end_decode.html">pyarrow.compute.run_end_decode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.run_end_encode.html">pyarrow.compute.run_end_encode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.strftime.html">pyarrow.compute.strftime</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.strptime.html">pyarrow.compute.strptime</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.day.html">pyarrow.compute.day</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.day_of_week.html">pyarrow.compute.day_of_week</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.day_of_year.html">pyarrow.compute.day_of_year</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.hour.html">pyarrow.compute.hour</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.iso_week.html">pyarrow.compute.iso_week</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.iso_year.html">pyarrow.compute.iso_year</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.iso_calendar.html">pyarrow.compute.iso_calendar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.is_leap_year.html">pyarrow.compute.is_leap_year</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.microsecond.html">pyarrow.compute.microsecond</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.millisecond.html">pyarrow.compute.millisecond</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.minute.html">pyarrow.compute.minute</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.month.html">pyarrow.compute.month</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.nanosecond.html">pyarrow.compute.nanosecond</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.quarter.html">pyarrow.compute.quarter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.second.html">pyarrow.compute.second</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.subsecond.html">pyarrow.compute.subsecond</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.us_week.html">pyarrow.compute.us_week</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.us_year.html">pyarrow.compute.us_year</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.week.html">pyarrow.compute.week</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.year.html">pyarrow.compute.year</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.year_month_day.html">pyarrow.compute.year_month_day</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.day_time_interval_between.html">pyarrow.compute.day_time_interval_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.days_between.html">pyarrow.compute.days_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.hours_between.html">pyarrow.compute.hours_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.microseconds_between.html">pyarrow.compute.microseconds_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.milliseconds_between.html">pyarrow.compute.milliseconds_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.minutes_between.html">pyarrow.compute.minutes_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.month_day_nano_interval_between.html">pyarrow.compute.month_day_nano_interval_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.month_interval_between.html">pyarrow.compute.month_interval_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.nanoseconds_between.html">pyarrow.compute.nanoseconds_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.quarters_between.html">pyarrow.compute.quarters_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.seconds_between.html">pyarrow.compute.seconds_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.weeks_between.html">pyarrow.compute.weeks_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.years_between.html">pyarrow.compute.years_between</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.assume_timezone.html">pyarrow.compute.assume_timezone</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.local_timestamp.html">pyarrow.compute.local_timestamp</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.dictionary_encode.html">pyarrow.compute.dictionary_encode</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.unique.html">pyarrow.compute.unique</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.value_counts.html">pyarrow.compute.value_counts</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.array_filter.html">pyarrow.compute.array_filter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.array_take.html">pyarrow.compute.array_take</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.drop_null.html">pyarrow.compute.drop_null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.filter.html">pyarrow.compute.filter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.take.html">pyarrow.compute.take</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.array_sort_indices.html">pyarrow.compute.array_sort_indices</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.partition_nth_indices.html">pyarrow.compute.partition_nth_indices</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.select_k_unstable.html">pyarrow.compute.select_k_unstable</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.sort_indices.html">pyarrow.compute.sort_indices</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.fill_null.html">pyarrow.compute.fill_null</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.fill_null_backward.html">pyarrow.compute.fill_null_backward</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.fill_null_forward.html">pyarrow.compute.fill_null_forward</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.list_element.html">pyarrow.compute.list_element</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.list_flatten.html">pyarrow.compute.list_flatten</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.list_parent_indices.html">pyarrow.compute.list_parent_indices</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.list_slice.html">pyarrow.compute.list_slice</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.list_value_length.html">pyarrow.compute.list_value_length</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.make_struct.html">pyarrow.compute.make_struct</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.map_lookup.html">pyarrow.compute.map_lookup</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.replace_with_mask.html">pyarrow.compute.replace_with_mask</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.struct_field.html">pyarrow.compute.struct_field</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.pairwise_diff.html">pyarrow.compute.pairwise_diff</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ArraySortOptions.html">pyarrow.compute.ArraySortOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.AssumeTimezoneOptions.html">pyarrow.compute.AssumeTimezoneOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.CastOptions.html">pyarrow.compute.CastOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.CountOptions.html">pyarrow.compute.CountOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.CountOptions.html">pyarrow.compute.CountOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.CumulativeSumOptions.html">pyarrow.compute.CumulativeSumOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.DayOfWeekOptions.html">pyarrow.compute.DayOfWeekOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.DictionaryEncodeOptions.html">pyarrow.compute.DictionaryEncodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ElementWiseAggregateOptions.html">pyarrow.compute.ElementWiseAggregateOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ExtractRegexOptions.html">pyarrow.compute.ExtractRegexOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.FilterOptions.html">pyarrow.compute.FilterOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.IndexOptions.html">pyarrow.compute.IndexOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.JoinOptions.html">pyarrow.compute.JoinOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ListSliceOptions.html">pyarrow.compute.ListSliceOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.MakeStructOptions.html">pyarrow.compute.MakeStructOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.MapLookupOptions.html">pyarrow.compute.MapLookupOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.MatchSubstringOptions.html">pyarrow.compute.MatchSubstringOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ModeOptions.html">pyarrow.compute.ModeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.NullOptions.html">pyarrow.compute.NullOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.PadOptions.html">pyarrow.compute.PadOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.PairwiseOptions.html">pyarrow.compute.PairwiseOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.PartitionNthOptions.html">pyarrow.compute.PartitionNthOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.QuantileOptions.html">pyarrow.compute.QuantileOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ReplaceSliceOptions.html">pyarrow.compute.ReplaceSliceOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ReplaceSubstringOptions.html">pyarrow.compute.ReplaceSubstringOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.RoundOptions.html">pyarrow.compute.RoundOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.RoundTemporalOptions.html">pyarrow.compute.RoundTemporalOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.RoundToMultipleOptions.html">pyarrow.compute.RoundToMultipleOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.RunEndEncodeOptions.html">pyarrow.compute.RunEndEncodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ScalarAggregateOptions.html">pyarrow.compute.ScalarAggregateOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.ScalarAggregateOptions.html">pyarrow.compute.ScalarAggregateOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SelectKOptions.html">pyarrow.compute.SelectKOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SetLookupOptions.html">pyarrow.compute.SetLookupOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SliceOptions.html">pyarrow.compute.SliceOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SortOptions.html">pyarrow.compute.SortOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SplitOptions.html">pyarrow.compute.SplitOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.SplitPatternOptions.html">pyarrow.compute.SplitPatternOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.StrftimeOptions.html">pyarrow.compute.StrftimeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.StrptimeOptions.html">pyarrow.compute.StrptimeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.StructFieldOptions.html">pyarrow.compute.StructFieldOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.TakeOptions.html">pyarrow.compute.TakeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.TDigestOptions.html">pyarrow.compute.TDigestOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.TDigestOptions.html">pyarrow.compute.TDigestOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.TrimOptions.html">pyarrow.compute.TrimOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.VarianceOptions.html">pyarrow.compute.VarianceOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.WeekOptions.html">pyarrow.compute.WeekOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.register_scalar_function.html">pyarrow.compute.register_scalar_function</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.compute.UdfContext.html">pyarrow.compute.UdfContext</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/acero.html">Acero - Streaming Execution Engine</a><input class="toctree-checkbox" id="toctree-checkbox-8" name="toctree-checkbox-8" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-8"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.Declaration.html">pyarrow.acero.Declaration</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.ExecNodeOptions.html">pyarrow.acero.ExecNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.TableSourceNodeOptions.html">pyarrow.acero.TableSourceNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.ScanNodeOptions.html">pyarrow.acero.ScanNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.FilterNodeOptions.html">pyarrow.acero.FilterNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.ProjectNodeOptions.html">pyarrow.acero.ProjectNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.AggregateNodeOptions.html">pyarrow.acero.AggregateNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.OrderByNodeOptions.html">pyarrow.acero.OrderByNodeOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.acero.HashJoinNodeOptions.html">pyarrow.acero.HashJoinNodeOptions</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/substrait.html">Substrait</a><input class="toctree-checkbox" id="toctree-checkbox-9" name="toctree-checkbox-9" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-9"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.substrait.run_query.html">pyarrow.substrait.run_query</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.substrait.BoundExpressions.html">pyarrow.substrait.BoundExpressions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.substrait.deserialize_expressions.html">pyarrow.substrait.deserialize_expressions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.substrait.serialize_expressions.html">pyarrow.substrait.serialize_expressions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.substrait.get_supported_functions.html">pyarrow.substrait.get_supported_functions</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/files.html">Streams and File Access</a><input class="toctree-checkbox" id="toctree-checkbox-10" name="toctree-checkbox-10" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-10"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.input_stream.html">pyarrow.input_stream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.output_stream.html">pyarrow.output_stream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.memory_map.html">pyarrow.memory_map</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.create_memory_map.html">pyarrow.create_memory_map</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.NativeFile.html">pyarrow.NativeFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.OSFile.html">pyarrow.OSFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.PythonFile.html">pyarrow.PythonFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BufferReader.html">pyarrow.BufferReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.BufferOutputStream.html">pyarrow.BufferOutputStream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.FixedSizeBufferWriter.html">pyarrow.FixedSizeBufferWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.MemoryMappedFile.html">pyarrow.MemoryMappedFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.CompressedInputStream.html">pyarrow.CompressedInputStream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.CompressedOutputStream.html">pyarrow.CompressedOutputStream</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/ipc.html">Serialization and IPC</a><input class="toctree-checkbox" id="toctree-checkbox-11" name="toctree-checkbox-11" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-11"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.new_file.html">pyarrow.ipc.new_file</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.open_file.html">pyarrow.ipc.open_file</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.new_stream.html">pyarrow.ipc.new_stream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.open_stream.html">pyarrow.ipc.open_stream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.read_message.html">pyarrow.ipc.read_message</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.read_record_batch.html">pyarrow.ipc.read_record_batch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.get_record_batch_size.html">pyarrow.ipc.get_record_batch_size</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.read_tensor.html">pyarrow.ipc.read_tensor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.write_tensor.html">pyarrow.ipc.write_tensor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.get_tensor_size.html">pyarrow.ipc.get_tensor_size</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.IpcReadOptions.html">pyarrow.ipc.IpcReadOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.IpcWriteOptions.html">pyarrow.ipc.IpcWriteOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.Message.html">pyarrow.ipc.Message</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.MessageReader.html">pyarrow.ipc.MessageReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.RecordBatchFileReader.html">pyarrow.ipc.RecordBatchFileReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.RecordBatchFileWriter.html">pyarrow.ipc.RecordBatchFileWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.RecordBatchStreamReader.html">pyarrow.ipc.RecordBatchStreamReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.ipc.RecordBatchStreamWriter.html">pyarrow.ipc.RecordBatchStreamWriter</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/flight.html">Arrow Flight</a><input class="toctree-checkbox" id="toctree-checkbox-12" name="toctree-checkbox-12" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-12"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.Action.html">pyarrow.flight.Action</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ActionType.html">pyarrow.flight.ActionType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.DescriptorType.html">pyarrow.flight.DescriptorType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightDescriptor.html">pyarrow.flight.FlightDescriptor</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightEndpoint.html">pyarrow.flight.FlightEndpoint</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightInfo.html">pyarrow.flight.FlightInfo</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.Location.html">pyarrow.flight.Location</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.MetadataRecordBatchReader.html">pyarrow.flight.MetadataRecordBatchReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.MetadataRecordBatchWriter.html">pyarrow.flight.MetadataRecordBatchWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.Ticket.html">pyarrow.flight.Ticket</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.Result.html">pyarrow.flight.Result</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.connect.html">pyarrow.flight.connect</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightCallOptions.html">pyarrow.flight.FlightCallOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightClient.html">pyarrow.flight.FlightClient</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightStreamReader.html">pyarrow.flight.FlightStreamReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightStreamWriter.html">pyarrow.flight.FlightStreamWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ClientMiddlewareFactory.html">pyarrow.flight.ClientMiddlewareFactory</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ClientMiddleware.html">pyarrow.flight.ClientMiddleware</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightDataStream.html">pyarrow.flight.FlightDataStream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightMetadataWriter.html">pyarrow.flight.FlightMetadataWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightServerBase.html">pyarrow.flight.FlightServerBase</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.GeneratorStream.html">pyarrow.flight.GeneratorStream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.RecordBatchStream.html">pyarrow.flight.RecordBatchStream</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ServerCallContext.html">pyarrow.flight.ServerCallContext</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ServerMiddlewareFactory.html">pyarrow.flight.ServerMiddlewareFactory</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ServerMiddleware.html">pyarrow.flight.ServerMiddleware</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ClientAuthHandler.html">pyarrow.flight.ClientAuthHandler</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.ServerAuthHandler.html">pyarrow.flight.ServerAuthHandler</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightError.html">pyarrow.flight.FlightError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightCancelledError.html">pyarrow.flight.FlightCancelledError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightInternalError.html">pyarrow.flight.FlightInternalError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightServerError.html">pyarrow.flight.FlightServerError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightTimedOutError.html">pyarrow.flight.FlightTimedOutError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightUnauthenticatedError.html">pyarrow.flight.FlightUnauthenticatedError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightUnauthorizedError.html">pyarrow.flight.FlightUnauthorizedError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightUnavailableError.html">pyarrow.flight.FlightUnavailableError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightWriteSizeExceededError.html">pyarrow.flight.FlightWriteSizeExceededError</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.FlightMethod.html">pyarrow.flight.FlightMethod</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.flight.CallInfo.html">pyarrow.flight.CallInfo</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 current active has-children"><a class="reference internal" href="../api/formats.html">Tabular File Formats</a><input checked="" class="toctree-checkbox" id="toctree-checkbox-13" name="toctree-checkbox-13" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-13"><i class="fa-solid fa-chevron-down"></i></label><ul class="current"> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.ConvertOptions.html">pyarrow.csv.ConvertOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.CSVStreamingReader.html">pyarrow.csv.CSVStreamingReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.CSVWriter.html">pyarrow.csv.CSVWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.ISO8601.html">pyarrow.csv.ISO8601</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.ParseOptions.html">pyarrow.csv.ParseOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.ReadOptions.html">pyarrow.csv.ReadOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.WriteOptions.html">pyarrow.csv.WriteOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.open_csv.html">pyarrow.csv.open_csv</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.read_csv.html">pyarrow.csv.read_csv</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.write_csv.html">pyarrow.csv.write_csv</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.csv.InvalidRow.html">pyarrow.csv.InvalidRow</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.feather.read_feather.html">pyarrow.feather.read_feather</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.feather.read_table.html">pyarrow.feather.read_table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.feather.write_feather.html">pyarrow.feather.write_feather</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.json.ReadOptions.html">pyarrow.json.ReadOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.json.ParseOptions.html">pyarrow.json.ParseOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.json.read_json.html">pyarrow.json.read_json</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ParquetDataset.html">pyarrow.parquet.ParquetDataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ParquetFile.html">pyarrow.parquet.ParquetFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ParquetWriter.html">pyarrow.parquet.ParquetWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.read_table.html">pyarrow.parquet.read_table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.read_metadata.html">pyarrow.parquet.read_metadata</a></li> |
| <li class="toctree-l3 current active"><a class="current reference internal" href="#">pyarrow.parquet.read_pandas</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.read_schema.html">pyarrow.parquet.read_schema</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.write_metadata.html">pyarrow.parquet.write_metadata</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.write_table.html">pyarrow.parquet.write_table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.write_to_dataset.html">pyarrow.parquet.write_to_dataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.FileMetaData.html">pyarrow.parquet.FileMetaData</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.RowGroupMetaData.html">pyarrow.parquet.RowGroupMetaData</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.SortingColumn.html">pyarrow.parquet.SortingColumn</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ColumnChunkMetaData.html">pyarrow.parquet.ColumnChunkMetaData</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.Statistics.html">pyarrow.parquet.Statistics</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ParquetSchema.html">pyarrow.parquet.ParquetSchema</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ColumnSchema.html">pyarrow.parquet.ColumnSchema</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.ParquetLogicalType.html">pyarrow.parquet.ParquetLogicalType</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.encryption.CryptoFactory.html">pyarrow.parquet.encryption.CryptoFactory</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.encryption.KmsClient.html">pyarrow.parquet.encryption.KmsClient</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.encryption.KmsConnectionConfig.html">pyarrow.parquet.encryption.KmsConnectionConfig</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.encryption.EncryptionConfiguration.html">pyarrow.parquet.encryption.EncryptionConfiguration</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.parquet.encryption.DecryptionConfiguration.html">pyarrow.parquet.encryption.DecryptionConfiguration</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.orc.ORCFile.html">pyarrow.orc.ORCFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.orc.ORCWriter.html">pyarrow.orc.ORCWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.orc.read_table.html">pyarrow.orc.read_table</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.orc.write_table.html">pyarrow.orc.write_table</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/filesystems.html">Filesystems</a><input class="toctree-checkbox" id="toctree-checkbox-14" name="toctree-checkbox-14" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-14"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.FileInfo.html">pyarrow.fs.FileInfo</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.FileSelector.html">pyarrow.fs.FileSelector</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.FileSystem.html">pyarrow.fs.FileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.LocalFileSystem.html">pyarrow.fs.LocalFileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.S3FileSystem.html">pyarrow.fs.S3FileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.GcsFileSystem.html">pyarrow.fs.GcsFileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.HadoopFileSystem.html">pyarrow.fs.HadoopFileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.SubTreeFileSystem.html">pyarrow.fs.SubTreeFileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.PyFileSystem.html">pyarrow.fs.PyFileSystem</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.FileSystemHandler.html">pyarrow.fs.FileSystemHandler</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.FSSpecHandler.html">pyarrow.fs.FSSpecHandler</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.copy_files.html">pyarrow.fs.copy_files</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.initialize_s3.html">pyarrow.fs.initialize_s3</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.finalize_s3.html">pyarrow.fs.finalize_s3</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.resolve_s3_region.html">pyarrow.fs.resolve_s3_region</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.fs.S3LogLevel.html">pyarrow.fs.S3LogLevel</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/dataset.html">Dataset</a><input class="toctree-checkbox" id="toctree-checkbox-15" name="toctree-checkbox-15" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-15"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.dataset.html">pyarrow.dataset.dataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.parquet_dataset.html">pyarrow.dataset.parquet_dataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.partitioning.html">pyarrow.dataset.partitioning</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.field.html">pyarrow.dataset.field</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.scalar.html">pyarrow.dataset.scalar</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.write_dataset.html">pyarrow.dataset.write_dataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FileFormat.html">pyarrow.dataset.FileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.CsvFileFormat.html">pyarrow.dataset.CsvFileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.CsvFragmentScanOptions.html">pyarrow.dataset.CsvFragmentScanOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.IpcFileFormat.html">pyarrow.dataset.IpcFileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.JsonFileFormat.html">pyarrow.dataset.JsonFileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.ParquetFileFormat.html">pyarrow.dataset.ParquetFileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.ParquetReadOptions.html">pyarrow.dataset.ParquetReadOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.ParquetFragmentScanOptions.html">pyarrow.dataset.ParquetFragmentScanOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.ParquetFileFragment.html">pyarrow.dataset.ParquetFileFragment</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.OrcFileFormat.html">pyarrow.dataset.OrcFileFormat</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.Partitioning.html">pyarrow.dataset.Partitioning</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.PartitioningFactory.html">pyarrow.dataset.PartitioningFactory</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.DirectoryPartitioning.html">pyarrow.dataset.DirectoryPartitioning</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.HivePartitioning.html">pyarrow.dataset.HivePartitioning</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FilenamePartitioning.html">pyarrow.dataset.FilenamePartitioning</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.Dataset.html">pyarrow.dataset.Dataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FileSystemDataset.html">pyarrow.dataset.FileSystemDataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FileSystemFactoryOptions.html">pyarrow.dataset.FileSystemFactoryOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FileSystemDatasetFactory.html">pyarrow.dataset.FileSystemDatasetFactory</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.UnionDataset.html">pyarrow.dataset.UnionDataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.Fragment.html">pyarrow.dataset.Fragment</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.FragmentScanOptions.html">pyarrow.dataset.FragmentScanOptions</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.TaggedRecordBatch.html">pyarrow.dataset.TaggedRecordBatch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.Scanner.html">pyarrow.dataset.Scanner</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.Expression.html">pyarrow.dataset.Expression</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.InMemoryDataset.html">pyarrow.dataset.InMemoryDataset</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.WrittenFile.html">pyarrow.dataset.WrittenFile</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.dataset.get_partition_keys.html">pyarrow.dataset.get_partition_keys</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/cuda.html">CUDA Integration</a><input class="toctree-checkbox" id="toctree-checkbox-16" name="toctree-checkbox-16" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-16"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.Context.html">pyarrow.cuda.Context</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.CudaBuffer.html">pyarrow.cuda.CudaBuffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.new_host_buffer.html">pyarrow.cuda.new_host_buffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.HostBuffer.html">pyarrow.cuda.HostBuffer</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.BufferReader.html">pyarrow.cuda.BufferReader</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.BufferWriter.html">pyarrow.cuda.BufferWriter</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.serialize_record_batch.html">pyarrow.cuda.serialize_record_batch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.read_record_batch.html">pyarrow.cuda.read_record_batch</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.read_message.html">pyarrow.cuda.read_message</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cuda.IpcMemHandle.html">pyarrow.cuda.IpcMemHandle</a></li> |
| </ul> |
| </li> |
| <li class="toctree-l2 has-children"><a class="reference internal" href="../api/misc.html">Miscellaneous</a><input class="toctree-checkbox" id="toctree-checkbox-17" name="toctree-checkbox-17" type="checkbox"/><label class="toctree-toggle" for="toctree-checkbox-17"><i class="fa-solid fa-chevron-down"></i></label><ul> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.cpu_count.html">pyarrow.cpu_count</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.set_cpu_count.html">pyarrow.set_cpu_count</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.io_thread_count.html">pyarrow.io_thread_count</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.set_io_thread_count.html">pyarrow.set_io_thread_count</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.get_include.html">pyarrow.get_include</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.get_libraries.html">pyarrow.get_libraries</a></li> |
| <li class="toctree-l3"><a class="reference internal" href="pyarrow.get_library_dirs.html">pyarrow.get_library_dirs</a></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| <li class="toctree-l1"><a class="reference internal" href="../getting_involved.html">Getting Involved</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="../benchmarks.html">Benchmarks</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/cookbook/py/">Python cookbook</a></li> |
| </ul> |
| </div> |
| </nav></div> |
| </div> |
| |
| |
| <div class="sidebar-primary-items__end sidebar-primary__section"> |
| </div> |
| |
| <div id="rtd-footer-container"></div> |
| |
| |
| </div> |
| |
| <main id="main-content" class="bd-main"> |
| |
| |
| <div class="bd-content"> |
| <div class="bd-article-container"> |
| |
| <div class="bd-header-article"> |
| <div class="header-article-items header-article__inner"> |
| |
| <div class="header-article-items__start"> |
| |
| <div class="header-article-item"> |
| |
| |
| |
| |
| |
| <nav aria-label="Breadcrumb"> |
| <ul class="bd-breadcrumbs"> |
| |
| <li class="breadcrumb-item breadcrumb-home"> |
| <a href="../../index.html" class="nav-link" aria-label="Home"> |
| <i class="fa-solid fa-home"></i> |
| </a> |
| </li> |
| |
| <li class="breadcrumb-item"><a href="../index.html" class="nav-link">Python</a></li> |
| |
| |
| <li class="breadcrumb-item"><i class="fa-solid fa-ellipsis"></i></li> |
| |
| |
| <li class="breadcrumb-item"><a href="../api/formats.html" class="nav-link">Tabular File Formats</a></li> |
| |
| <li class="breadcrumb-item active" aria-current="page">pyarrow.parq...</li> |
| </ul> |
| </nav> |
| </div> |
| |
| </div> |
| |
| |
| </div> |
| </div> |
| |
| |
| |
| |
| <div id="searchbox"></div> |
| <article class="bd-article"> |
| |
| <section id="pyarrow-parquet-read-pandas"> |
| <h1>pyarrow.parquet.read_pandas<a class="headerlink" href="#pyarrow-parquet-read-pandas" title="Permalink to this heading">#</a></h1> |
| <dl class="py function"> |
| <dt class="sig sig-object py" id="pyarrow.parquet.read_pandas"> |
| <span class="sig-prename descclassname"><span class="pre">pyarrow.parquet.</span></span><span class="sig-name descname"><span class="pre">read_pandas</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">source</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">columns</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/pyarrow/parquet/core.html#read_pandas"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyarrow.parquet.read_pandas" title="Permalink to this definition">#</a></dt> |
| <dd><p>Read a Table from Parquet format, also reading DataFrame |
| index values if known in the file metadata</p> |
| <dl class="field-list"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><dl> |
| <dt><strong>source</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">str</span></code></a>, <a class="reference internal" href="pyarrow.NativeFile.html#pyarrow.NativeFile" title="pyarrow.NativeFile"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pyarrow.NativeFile</span></code></a>, or file-like object</span></dt><dd><p>If a string passed, can be a single file name or directory name. For |
| file-like objects, only read a single file. Use pyarrow.BufferReader to |
| read a file contained in a bytes or buffer-like object.</p> |
| </dd> |
| <dt><strong>columns</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">list</span></code></a></span></dt><dd><p>If not None, only these columns will be read from the file. A column |
| name may be a prefix of a nested field, e.g. ‘a’ will select ‘a.b’, |
| ‘a.c’, and ‘a.d.e’. If empty, no columns will be read. Note |
| that the table will still have the correct num_rows set despite having |
| no columns.</p> |
| </dd> |
| <dt><strong>use_threads</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bltin-boolean-values" title="(in Python v3.12)"><span class="xref std std-ref">bool</span></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#True" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">True</span></code></a></span></dt><dd><p>Perform multi-threaded column reads.</p> |
| </dd> |
| <dt><strong>schema</strong><span class="classifier"><a class="reference internal" href="pyarrow.Schema.html#pyarrow.Schema" title="pyarrow.Schema"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Schema</span></code></a>, optional</span></dt><dd><p>Optionally provide the Schema for the parquet dataset, in which case it |
| will not be inferred from the source.</p> |
| </dd> |
| <dt><strong>read_dictionary</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">list</span></code></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>List of names or column paths (for nested types) to read directly |
| as DictionaryArray. Only supported for BYTE_ARRAY storage. To read |
| a flat column as dictionary-encoded pass the column name. For |
| nested types, you must pass the full column “path”, which could be |
| something like level1.level2.list.item. Refer to the Parquet |
| file’s schema to obtain the paths.</p> |
| </dd> |
| <dt><strong>memory_map</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bltin-boolean-values" title="(in Python v3.12)"><span class="xref std std-ref">bool</span></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#False" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">False</span></code></a></span></dt><dd><p>If the source is a file path, use a memory map to read file, which can |
| improve performance in some environments.</p> |
| </dd> |
| <dt><strong>buffer_size</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">int</span></code></a>, default 0</span></dt><dd><p>If positive, perform read buffering when deserializing individual |
| column chunks. Otherwise IO calls are unbuffered.</p> |
| </dd> |
| <dt><strong>partitioning</strong><span class="classifier"><a class="reference internal" href="pyarrow.dataset.Partitioning.html#pyarrow.dataset.Partitioning" title="pyarrow.dataset.Partitioning"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pyarrow.dataset.Partitioning</span></code></a> or <a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">str</span></code></a> or <a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">list</span></code></a> of <a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">str</span></code></a>, default “hive”</span></dt><dd><p>The partitioning scheme for a partitioned dataset. The default of “hive” |
| assumes directory names with key=value pairs like “/year=2009/month=11”. |
| In addition, a scheme like “/2009/11” is also supported, in which case |
| you need to specify the field names or a full schema. See the |
| <code class="docutils literal notranslate"><span class="pre">pyarrow.dataset.partitioning()</span></code> function for more details.</p> |
| </dd> |
| <dt><strong>**kwargs</strong></dt><dd><p>additional options for <a class="reference internal" href="pyarrow.parquet.read_table.html#pyarrow.parquet.read_table" title="pyarrow.parquet.read_table"><code class="xref py py-func docutils literal notranslate"><span class="pre">read_table()</span></code></a></p> |
| </dd> |
| <dt><strong>filesystem</strong><span class="classifier"><a class="reference internal" href="pyarrow.fs.FileSystem.html#pyarrow.fs.FileSystem" title="pyarrow.fs.FileSystem"><code class="xref py py-obj docutils literal notranslate"><span class="pre">FileSystem</span></code></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>If nothing passed, will be inferred based on path. |
| Path will try to be found in the local on-disk filesystem otherwise |
| it will be parsed as an URI to determine the filesystem.</p> |
| </dd> |
| <dt><strong>filters</strong><span class="classifier"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pyarrow.compute.Expression</span></code> or <code class="xref py py-obj docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-obj docutils literal notranslate"><span class="pre">Tuple</span></code>] or <code class="xref py py-obj docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-obj docutils literal notranslate"><span class="pre">List</span></code>[<code class="xref py py-obj docutils literal notranslate"><span class="pre">Tuple</span></code>]], default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>Rows which do not match the filter predicate will be removed from scanned |
| data. Partition keys embedded in a nested directory structure will be |
| exploited to avoid loading files at all if they contain no matching rows. |
| Within-file level filtering and different partitioning schemes are supported.</p> |
| <p>Predicates are expressed using an <code class="docutils literal notranslate"><span class="pre">Expression</span></code> or using |
| the disjunctive normal form (DNF), like <code class="docutils literal notranslate"><span class="pre">[[('x',</span> <span class="pre">'=',</span> <span class="pre">0),</span> <span class="pre">...],</span> <span class="pre">...]</span></code>. |
| DNF allows arbitrary boolean logical combinations of single column predicates. |
| The innermost tuples each describe a single column predicate. The list of inner |
| predicates is interpreted as a conjunction (AND), forming a more selective and |
| multiple column predicate. Finally, the most outer list combines these filters |
| as a disjunction (OR).</p> |
| <p>Predicates may also be passed as List[Tuple]. This form is interpreted |
| as a single conjunction. To express OR in predicates, one must |
| use the (preferred) List[List[Tuple]] notation.</p> |
| <p>Each tuple has format: (<code class="docutils literal notranslate"><span class="pre">key</span></code>, <code class="docutils literal notranslate"><span class="pre">op</span></code>, <code class="docutils literal notranslate"><span class="pre">value</span></code>) and compares the |
| <code class="docutils literal notranslate"><span class="pre">key</span></code> with the <code class="docutils literal notranslate"><span class="pre">value</span></code>. |
| The supported <code class="docutils literal notranslate"><span class="pre">op</span></code> are: <code class="docutils literal notranslate"><span class="pre">=</span></code> or <code class="docutils literal notranslate"><span class="pre">==</span></code>, <code class="docutils literal notranslate"><span class="pre">!=</span></code>, <code class="docutils literal notranslate"><span class="pre"><</span></code>, <code class="docutils literal notranslate"><span class="pre">></span></code>, <code class="docutils literal notranslate"><span class="pre"><=</span></code>, |
| <code class="docutils literal notranslate"><span class="pre">>=</span></code>, <code class="docutils literal notranslate"><span class="pre">in</span></code> and <code class="docutils literal notranslate"><span class="pre">not</span> <span class="pre">in</span></code>. If the <code class="docutils literal notranslate"><span class="pre">op</span></code> is <code class="docutils literal notranslate"><span class="pre">in</span></code> or <code class="docutils literal notranslate"><span class="pre">not</span> <span class="pre">in</span></code>, the |
| <code class="docutils literal notranslate"><span class="pre">value</span></code> must be a collection such as a <code class="docutils literal notranslate"><span class="pre">list</span></code>, a <code class="docutils literal notranslate"><span class="pre">set</span></code> or a |
| <code class="docutils literal notranslate"><span class="pre">tuple</span></code>.</p> |
| <p>Examples:</p> |
| <p>Using the <code class="docutils literal notranslate"><span class="pre">Expression</span></code> API:</p> |
| <div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">pyarrow.compute</span> <span class="k">as</span> <span class="nn">pc</span> |
| <span class="n">pc</span><span class="o">.</span><span class="n">field</span><span class="p">(</span><span class="s1">'x'</span><span class="p">)</span> <span class="o">=</span> <span class="mi">0</span> |
| <span class="n">pc</span><span class="o">.</span><span class="n">field</span><span class="p">(</span><span class="s1">'y'</span><span class="p">)</span><span class="o">.</span><span class="n">isin</span><span class="p">([</span><span class="s1">'a'</span><span class="p">,</span> <span class="s1">'b'</span><span class="p">,</span> <span class="s1">'c'</span><span class="p">])</span> |
| <span class="o">~</span><span class="n">pc</span><span class="o">.</span><span class="n">field</span><span class="p">(</span><span class="s1">'y'</span><span class="p">)</span><span class="o">.</span><span class="n">isin</span><span class="p">({</span><span class="s1">'a'</span><span class="p">,</span> <span class="s1">'b'</span><span class="p">})</span> |
| </pre></div> |
| </div> |
| <p>Using the DNF format:</p> |
| <div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="p">(</span><span class="s1">'x'</span><span class="p">,</span> <span class="s1">'='</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> |
| <span class="p">(</span><span class="s1">'y'</span><span class="p">,</span> <span class="s1">'in'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'a'</span><span class="p">,</span> <span class="s1">'b'</span><span class="p">,</span> <span class="s1">'c'</span><span class="p">])</span> |
| <span class="p">(</span><span class="s1">'z'</span><span class="p">,</span> <span class="s1">'not in'</span><span class="p">,</span> <span class="p">{</span><span class="s1">'a'</span><span class="p">,</span><span class="s1">'b'</span><span class="p">})</span> |
| </pre></div> |
| </div> |
| </dd> |
| <dt><strong>use_legacy_dataset</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bltin-boolean-values" title="(in Python v3.12)"><span class="xref std std-ref">bool</span></a>, optional</span></dt><dd><p>Deprecated and has no effect from PyArrow version 15.0.0.</p> |
| </dd> |
| <dt><strong>ignore_prefixes</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">list</span></code></a>, optional</span></dt><dd><p>Files matching any of these prefixes will be ignored by the |
| discovery process. |
| This is matched to the basename of a path. |
| By default this is [‘.’, ‘_’]. |
| Note that discovery happens only if a directory is passed as source.</p> |
| </dd> |
| <dt><strong>pre_buffer</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bltin-boolean-values" title="(in Python v3.12)"><span class="xref std std-ref">bool</span></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#True" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">True</span></code></a></span></dt><dd><p>Coalesce and issue file reads in parallel to improve performance on |
| high-latency filesystems (e.g. S3). If True, Arrow will use a |
| background I/O thread pool. If using a filesystem layer that itself |
| performs readahead (e.g. fsspec’s S3FS), disable readahead for best |
| results.</p> |
| </dd> |
| <dt><strong>coerce_int96_timestamp_unit</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">str</span></code></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>Cast timestamps that are stored in INT96 format to a particular |
| resolution (e.g. ‘ms’). Setting to None is equivalent to ‘ns’ |
| and therefore INT96 timestamps will be inferred as timestamps |
| in nanoseconds.</p> |
| </dd> |
| <dt><strong>decryption_properties</strong><span class="classifier"><code class="xref py py-obj docutils literal notranslate"><span class="pre">FileDecryptionProperties</span></code> or <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>File-level decryption properties. |
| The decryption properties can be created using |
| <code class="docutils literal notranslate"><span class="pre">CryptoFactory.file_decryption_properties()</span></code>.</p> |
| </dd> |
| <dt><strong>thrift_string_size_limit</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">int</span></code></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>If not None, override the maximum total string size allocated |
| when decoding Thrift structures. The default limit should be |
| sufficient for most Parquet files.</p> |
| </dd> |
| <dt><strong>thrift_container_size_limit</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">int</span></code></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">None</span></code></a></span></dt><dd><p>If not None, override the maximum total size of containers allocated |
| when decoding Thrift structures. The default limit should be |
| sufficient for most Parquet files.</p> |
| </dd> |
| <dt><strong>page_checksum_verification</strong><span class="classifier"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bltin-boolean-values" title="(in Python v3.12)"><span class="xref std std-ref">bool</span></a>, default <a class="reference external" href="https://docs.python.org/3/library/constants.html#False" title="(in Python v3.12)"><code class="docutils literal notranslate"><span class="pre">False</span></code></a></span></dt><dd><p>If True, verify the checksum for each page read from the file.</p> |
| </dd> |
| </dl> |
| </dd> |
| <dt class="field-even">Returns<span class="colon">:</span></dt> |
| <dd class="field-even"><dl class="simple"> |
| <dt><a class="reference internal" href="pyarrow.Table.html#pyarrow.Table" title="pyarrow.Table"><code class="xref py py-obj docutils literal notranslate"><span class="pre">pyarrow.Table</span></code></a></dt><dd><p>Content of the file as a Table of Columns, including DataFrame |
| indexes as columns</p> |
| </dd> |
| </dl> |
| </dd> |
| </dl> |
| </dd></dl> |
| |
| </section> |
| |
| |
| </article> |
| |
| |
| |
| |
| |
| <footer class="prev-next-footer"> |
| |
| <div class="prev-next-area"> |
| <a class="left-prev" |
| href="pyarrow.parquet.read_metadata.html" |
| title="previous page"> |
| <i class="fa-solid fa-angle-left"></i> |
| <div class="prev-next-info"> |
| <p class="prev-next-subtitle">previous</p> |
| <p class="prev-next-title">pyarrow.parquet.read_metadata</p> |
| </div> |
| </a> |
| <a class="right-next" |
| href="pyarrow.parquet.read_schema.html" |
| title="next page"> |
| <div class="prev-next-info"> |
| <p class="prev-next-subtitle">next</p> |
| <p class="prev-next-title">pyarrow.parquet.read_schema</p> |
| </div> |
| <i class="fa-solid fa-angle-right"></i> |
| </a> |
| </div> |
| </footer> |
| |
| </div> |
| |
| |
| |
| <div class="bd-sidebar-secondary bd-toc"><div class="sidebar-secondary-items sidebar-secondary__inner"> |
| |
| |
| <div class="sidebar-secondary-item"> |
| <div |
| id="pst-page-navigation-heading-2" |
| class="page-toc tocsection onthispage"> |
| <i class="fa-solid fa-list"></i> On this page |
| </div> |
| <nav class="bd-toc-nav page-toc" aria-labelledby="pst-page-navigation-heading-2"> |
| <ul class="visible nav section-nav flex-column"> |
| <li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#pyarrow.parquet.read_pandas"><code class="docutils literal notranslate"><span class="pre">read_pandas()</span></code></a></li> |
| </ul> |
| </nav></div> |
| |
| <div class="sidebar-secondary-item"> |
| |
| |
| <div class="tocsection editthispage"> |
| <a href="https://github.com/apache/arrow/edit/main/docs/source/python/generated/pyarrow.parquet.read_pandas.rst"> |
| <i class="fa-solid fa-pencil"></i> |
| |
| |
| |
| Edit on GitHub |
| |
| |
| </a> |
| </div> |
| </div> |
| |
| </div></div> |
| |
| |
| </div> |
| <footer class="bd-footer-content"> |
| |
| </footer> |
| |
| </main> |
| </div> |
| </div> |
| |
| <!-- Scripts loaded after <body> so the DOM is not blocked --> |
| <script src="../../_static/scripts/bootstrap.js?digest=8d27b9dea8ad943066ae"></script> |
| <script src="../../_static/scripts/pydata-sphinx-theme.js?digest=8d27b9dea8ad943066ae"></script> |
| |
| <footer class="bd-footer"> |
| <div class="bd-footer__inner bd-page-width"> |
| |
| <div class="footer-items__start"> |
| |
| <div class="footer-item"> |
| |
| <p class="copyright"> |
| |
| © Copyright 2016-2024 Apache Software Foundation. |
| Apache Arrow, Arrow, Apache, the Apache feather logo, and the Apache Arrow project logo are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries. |
| <br/> |
| |
| </p> |
| </div> |
| |
| <div class="footer-item"> |
| |
| <p class="sphinx-version"> |
| Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 6.2.0. |
| <br/> |
| </p> |
| </div> |
| |
| </div> |
| |
| |
| |
| <div class="footer-items__end"> |
| |
| <div class="footer-item"> |
| <p class="theme-version"> |
| Built with the <a href="https://pydata-sphinx-theme.readthedocs.io/en/stable/index.html">PyData Sphinx Theme</a> 0.15.2. |
| </p></div> |
| |
| </div> |
| |
| </div> |
| |
| </footer> |
| </body> |
| </html> |
