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Support first_value window function #7427

Merged
merged 10 commits into from
May 16, 2023
Merged

Support first_value window function #7427

merged 10 commits into from
May 16, 2023

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xzhangxian1008
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What problem does this PR solve?

Issue Number: ref #7376

Problem Summary:

What is changed and how it works?

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

None

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ti-chi-bot bot commented May 6, 2023 •
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[REVIEW NOTIFICATION]

This pull request has been approved by:

  • SeaRise
  • windtalker

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

The full list of commands accepted by this bot can be found here.

Reviewer can indicate their review by submitting an approval review.
Reviewer can cancel approval by submitting a request changes review.

@ti-chi-bot ti-chi-bot bot added release-note-none Denotes a PR that doesn't merit a release note. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels May 6, 2023
@xzhangxian1008
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/cc @windtalker @SeaRise

@ti-chi-bot ti-chi-bot bot requested review from SeaRise and windtalker May 6, 2023 02:19
@xzhangxian1008
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/cc @ywqzzy

@ti-chi-bot ti-chi-bot bot requested a review from ywqzzy May 6, 2023 02:30
@xzhangxian1008
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/run-integration-test

@ti-chi-bot ti-chi-bot bot added size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. and removed size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels May 8, 2023
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/cc @ywqzzy @windtalker

@ti-chi-bot ti-chi-bot bot requested review from windtalker and ywqzzy May 10, 2023 05:47
SeaRise
SeaRise approved these changes May 11, 2023
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lgtm

@ti-chi-bot ti-chi-bot bot added the status/LGT1 Indicates that a PR has LGTM 1. label May 11, 2023
@xzhangxian1008
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/cc @ywqzzy @windtalker

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/cc @windtalker

windtalker
windtalker approved these changes May 15, 2023
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LGTM

@ti-chi-bot ti-chi-bot bot removed the status/LGT1 Indicates that a PR has LGTM 1. label May 15, 2023
@ti-chi-bot ti-chi-bot bot added the status/LGT2 Indicates that a PR has LGTM 2. label May 15, 2023
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/merge

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ti-chi-bot bot commented May 15, 2023

@hongyunyan: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

You only need to trigger /merge once, and if the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

If you have any questions about the PR merge process, please refer to pr process.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

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ti-chi-bot bot commented May 15, 2023

This pull request has been accepted and is ready to merge.

Commit hash: b8b4338

@ti-chi-bot ti-chi-bot bot added the status/can-merge Indicates a PR has been approved by a committer. label May 15, 2023
@ti-chi-bot ti-chi-bot bot removed the status/can-merge Indicates a PR has been approved by a committer. label May 15, 2023
@xzhangxian1008
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/run-all-tests

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/run-unit-test

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ywqzzy commented May 16, 2023

/merge

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ti-chi-bot bot commented May 16, 2023

@ywqzzy: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

You only need to trigger /merge once, and if the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

If you have any questions about the PR merge process, please refer to pr process.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

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ti-chi-bot bot commented May 16, 2023

This pull request has been accepted and is ready to merge.

Commit hash: 96b5e75

@ti-chi-bot ti-chi-bot bot added the status/can-merge Indicates a PR has been approved by a committer. label May 16, 2023
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ti-chi-bot bot commented May 16, 2023

@xzhangxian1008: Your PR was out of date, I have automatically updated it for you.

At the same time I will also trigger all tests for you:

/run-all-tests

trigger some heavy tests which will not run always when PR updated.

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

@ti-chi-bot ti-chi-bot bot merged commit 0292765 into pingcap:master May 16, 2023
@xzhangxian1008 xzhangxian1008 deleted the first_val branch May 16, 2023 11:59
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Reviewers

@SeaRise SeaRise SeaRise approved these changes

@windtalker windtalker windtalker approved these changes

@ywqzzy ywqzzy Awaiting requested review from ywqzzy

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@xzhangxian1008 @hongyunyan @ywqzzy @windtalker @SeaRise