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feat: support querying partition tables through select in #530

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merged 3 commits into from
Jan 16, 2023

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ZuLiangWang
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Which issue does this PR close?

Closes #

Rationale for this change

We implemented table partition in the last release, but querying partitioned tables through select in will lead to the failure to identify the correct partitions, resulting in full table scanning. We need to support select in to improve query performance.

What changes are included in this PR?

  • Implement parsing of select in in filterExtractor

Are there any user-facing changes?

None.

How does this change test

Pass unit test.

@ZuLiangWang ZuLiangWang force-pushed the partition_read_in branch 2 times, most recently from a4bfbb2 to 07e543f Compare January 16, 2023 06:41
@ZuLiangWang ZuLiangWang force-pushed the partition_read_in branch 2 times, most recently from b628035 to 178d0fe Compare January 16, 2023 09:08
@Rachelint
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LGTM

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@Rachelint Rachelint left a comment

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LGTM

@ZuLiangWang ZuLiangWang merged commit 9e42246 into apache:main Jan 16, 2023
chunshao90 pushed a commit to chunshao90/ceresdb that referenced this pull request May 15, 2023
Co-authored-by: kamille <34352236+Rachelint@users.noreply.github.com>
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2 participants