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| <h1>Apache Arrow<a class="headerlink" href="#apache-arrow" title="Permalink to this heading">#</a></h1> |
| <p>Apache Arrow is a development platform for in-memory analytics. It contains a |
| set of technologies that enable big data systems to process and move data |
| fast. It specifies a standardized language-independent columnar memory format |
| for flat and hierarchical data, organized for efficient analytic operations on |
| modern hardware.</p> |
| <p>The project is developing a multi-language collection of libraries for solving |
| systems problems related to in-memory analytical data processing. This includes |
| such topics as:</p> |
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| <li><p>Zero-copy shared memory and RPC-based data movement</p></li> |
| <li><p>Reading and writing file formats (like CSV, Apache ORC, and Apache Parquet)</p></li> |
| <li><p>In-memory analytics and query processing</p></li> |
| </ul> |
| <p><strong>To learn how to use Arrow refer to the documentation specific to your |
| target environment.</strong></p> |
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| documentation, contributing and code reviews, continuous integration, |
| benchmarking, and the release process.</p> |
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| <section id="implementations"> |
| <h2>Implementations<a class="headerlink" href="#implementations" title="Permalink to this heading">#</a></h2> |
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| <li class="toctree-l1"><a class="reference external" href="https://pkg.go.dev/github.com/apache/arrow/go/v17">Go</a></li> |
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| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/julia/">Julia</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://github.com/apache/arrow/blob/main/matlab/README.md">MATLAB</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/nanoarrow/">nanoarrow</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="python/index.html">Python</a></li> |
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| <li class="toctree-l1"><a class="reference external" href="https://docs.rs/crate/arrow/">Rust</a></li> |
| <li class="toctree-l1"><a class="reference internal" href="status.html">Implementation Status</a></li> |
| </ul> |
| </div> |
| </section> |
| <section id="examples"> |
| <h2>Examples<a class="headerlink" href="#examples" title="Permalink to this heading">#</a></h2> |
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| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/cookbook/cpp/">C++ cookbook</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/cookbook/java/">Java cookbook</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/cookbook/py/">Python cookbook</a></li> |
| <li class="toctree-l1"><a class="reference external" href="https://arrow.apache.org/cookbook/r/">R cookbook</a></li> |
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