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Java bindings for mixed left, inner, and full joins #9941

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merged 7 commits into from
Jan 19, 2022

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@jlowe jlowe commented Dec 21, 2021

Depends on #9917. Adds Java bindings for the libcudf mixed join APIs. A new MixedJoinSize class was added to track the size information returned for mixed joins.

@jlowe jlowe added feature request New feature or request 2 - In Progress Currently a work in progress Java Affects Java cuDF API. non-breaking Non-breaking change labels Dec 21, 2021
@jlowe jlowe self-assigned this Dec 21, 2021
@jlowe jlowe requested a review from a team as a code owner December 21, 2021 16:56
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This looks fine. Some of the naming I am not thrilled with, like leftKeys and rightKeys vs leftCondition and rightCondition with condition. But it is clear enough that it only took a second to know what they were for when reading the code. So I think it is good.

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codecov bot commented Jan 11, 2022

Codecov Report

Merging #9941 (1e20a14) into branch-22.02 (967a333) will decrease coverage by 0.07%.
The diff coverage is n/a.

❗ Current head 1e20a14 differs from pull request most recent head 0652f8f. Consider uploading reports for the commit 0652f8f to get more accurate results
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@@               Coverage Diff                @@
##           branch-22.02    #9941      +/-   ##
================================================
- Coverage         10.49%   10.41%   -0.08%     
================================================
  Files               119      119              
  Lines             20305    20541     +236     
================================================
+ Hits               2130     2139       +9     
- Misses            18175    18402     +227     
Impacted Files Coverage Δ
python/custreamz/custreamz/kafka.py 29.16% <0.00%> (-0.63%) ⬇️
python/dask_cudf/dask_cudf/sorting.py 92.66% <0.00%> (-0.25%) ⬇️
python/dask_cudf/dask_cudf/core.py 70.85% <0.00%> (-0.17%) ⬇️
python/cudf/cudf/__init__.py 0.00% <0.00%> (ø)
python/cudf/cudf/api/types.py 0.00% <0.00%> (ø)
python/cudf/cudf/core/frame.py 0.00% <0.00%> (ø)
python/cudf/cudf/core/index.py 0.00% <0.00%> (ø)
python/cudf/cudf/io/parquet.py 0.00% <0.00%> (ø)
python/cudf/cudf/core/dtypes.py 0.00% <0.00%> (ø)
python/cudf/cudf/core/scalar.py 0.00% <0.00%> (ø)
... and 31 more

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@jlowe jlowe added 5 - Ready to Merge Testing and reviews complete, ready to merge and removed 2 - In Progress Currently a work in progress labels Jan 18, 2022
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jlowe commented Jan 18, 2022

rerun tests

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ttnghia commented Jan 19, 2022

Rerun tests.

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rerun tests

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@gpucibot merge

@rapids-bot rapids-bot bot merged commit e49084e into rapidsai:branch-22.02 Jan 19, 2022
rapids-bot bot pushed a commit that referenced this pull request Jan 25, 2022
This depends on #9941 and #10037.  Adds Java bindings for mixed left semi join and mixed left anti join.

Authors:
  - Jason Lowe (https://github.com/jlowe)

Approvers:
  - Alessandro Bellina (https://github.com/abellina)
  - Thomas Graves (https://github.com/tgravescs)
  - Jim Brennan (https://github.com/jbrennan333)

URL: #10040
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4 participants