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[FEAT] bulk parquet pyarrow reader #1396

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merged 4 commits into from
Sep 21, 2023
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@samster25 samster25 commented Sep 20, 2023

  • Adds a bulk reader daft.table.read_parquet_into_pyarrow_bulk for reading parquet into pyarrow tables
  • TODO: Limit parallelism for parquet decoding.

@github-actions github-actions bot added the enhancement New feature or request label Sep 20, 2023
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codecov bot commented Sep 20, 2023

Codecov Report

Merging #1396 (0b2d52b) into main (f6370e5) will decrease coverage by 0.03%.
The diff coverage is 66.66%.

Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff             @@
##             main    #1396      +/-   ##
==========================================
- Coverage   87.79%   87.77%   -0.03%     
==========================================
  Files          60       60              
  Lines        6031     6035       +4     
==========================================
+ Hits         5295     5297       +2     
- Misses        736      738       +2     
Files Changed Coverage Δ
daft/table/table.py 81.56% <50.00%> (-0.46%) ⬇️
daft/table/__init__.py 100.00% <100.00%> (ø)

@samster25 samster25 merged commit cc60b73 into main Sep 21, 2023
26 of 27 checks passed
@samster25 samster25 deleted the sammy/pyarrow-parquet-bulk-reader branch September 21, 2023 00:05
jaychia pushed a commit that referenced this pull request Nov 18, 2024
Bumps [psycopg2-binary](https://github.com/psycopg/psycopg2) from 2.9.9
to 2.9.10.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/psycopg/psycopg2/blob/master/NEWS">psycopg2-binary's
changelog</a>.</em></p>
<blockquote>
<h2>Current release</h2>
<p>What's new in psycopg 2.9.10
^^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Add support for Python 3.13.</li>
<li>Receive notifications on commit
(:ticket:<code>[#1728](https://github.com/psycopg/psycopg2/issues/1728)</code>).</li>
<li><code>~psycopg2.errorcodes</code> map and
<code>~psycopg2.errors</code> classes updated to
PostgreSQL 17.</li>
<li>Drop support for Python 3.7.</li>
</ul>
<p>What's new in psycopg 2.9.9
^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Add support for Python 3.12.</li>
<li>Drop support for Python 3.6.</li>
</ul>
<p>What's new in psycopg 2.9.8
^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Wheel package bundled with PostgreSQL 16 libpq in order to add
support for
recent features, such as <code>sslcertmode</code>.</li>
</ul>
<p>What's new in psycopg 2.9.7
^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Fix propagation of exceptions raised during module initialization

(:ticket:<code>[#1598](https://github.com/psycopg/psycopg2/issues/1598)</code>).</li>
<li>Fix building when pg_config returns an empty string
(:ticket:<code>[#1599](https://github.com/psycopg/psycopg2/issues/1599)</code>).</li>
<li>Wheel package bundled with OpenSSL 1.1.1v.</li>
</ul>
<p>What's new in psycopg 2.9.6
^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Package manylinux 2014 for aarch64 and ppc64le platforms, in order
to
include libpq 15 in the binary package
(:ticket:<code>[#1396](https://github.com/psycopg/psycopg2/issues/1396)</code>).</li>
<li>Wheel package bundled with OpenSSL 1.1.1t.</li>
</ul>
<p>What's new in psycopg 2.9.5
^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Add support for Python 3.11.</li>
<li>Add support for rowcount in MERGE statements in binary packages

(:ticket:<code>[#1497](https://github.com/psycopg/psycopg2/issues/1497)</code>).</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/psycopg/psycopg2/commits">compare view</a></li>
</ul>
</details>
<br />


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Signed-off-by: dependabot[bot] <[email protected]>
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