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remove qb_join_subquery_alias and replaced by join_executor_id#3937

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ti-chi-bot merged 14 commits intopingcap:masterfrom
SeaRise:remove_join_alias
Feb 8, 2022
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remove qb_join_subquery_alias and replaced by join_executor_id#3937
ti-chi-bot merged 14 commits intopingcap:masterfrom
SeaRise:remove_join_alias

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@SeaRise SeaRise commented Jan 24, 2022 •
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What problem does this PR solve?

Issue Number: close #xxx

Problem Summary:

What is changed and how it works?

remove getProfileStreamsMapForJoinBuildSide and replaced by build_side_root_executor_id from getJoinExecuteInfoMap

replace qb_join_subquery_alias by join_executor_id

remove ProfileStreamsInfo and use BlockInputStreams directly

move collectAllPossibleChildrenJoinSubqueryAlias to DAGContext and traverse DAGRequest directly

fix clang-tidy err Call to virtual method getName during construction bypasses virtual dispatch for AggregatingBlockInputStream, ConcatBlockInputStream, ExchangeSender, HashJoinBuildBlockInputStream, PartialSortingBlockInputStream, TiRemoteBlockInputStream.

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 commented Jan 24, 2022 •
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[REVIEW NOTIFICATION]

This pull request has been approved by:

  • fuzhe1989

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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.

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@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. labels Jan 24, 2022
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SeaRise commented Jan 24, 2022

/run-integration-test

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SeaRise commented Jan 24, 2022

/run-integration-test

fuzhe1989
fuzhe1989 reviewed Jan 24, 2022
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SeaRise commented Jan 26, 2022

/run-integration-test

@SeaRise SeaRise requested a review from fuzhe1989 January 26, 2022 07:37
fuzhe1989
fuzhe1989 reviewed Jan 26, 2022
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@ti-chi-bot ti-chi-bot added size/L Denotes a PR that changes 100-499 lines, ignoring generated files. and removed size/M Denotes a PR that changes 30-99 lines, ignoring generated files. labels Jan 26, 2022
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SeaRise commented Jan 26, 2022

/run-integration-test

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SeaRise commented Jan 27, 2022

/run-integration-test

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SeaRise commented Jan 27, 2022

/run-integration-test

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SeaRise commented Jan 27, 2022

/run-integration-test

fuzhe1989
fuzhe1989 reviewed Feb 7, 2022
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almost LGTM

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SeaRise commented Feb 7, 2022

/run-integration-test

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Feb 7, 2022
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SeaRise commented Feb 8, 2022

/merge

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ti-chi-bot commented Feb 8, 2022

@SeaRise: 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.

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ti-chi-bot commented Feb 8, 2022

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

DetailsCommit hash: a9a37f8

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Feb 8, 2022
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ti-chi-bot commented Feb 8, 2022

@SeaRise: 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

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.

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sre-bot commented Feb 8, 2022

Coverage for changed files

Filename                                           Regions    Missed Regions     Cover   Functions  Missed Functions  Executed       Lines      Missed Lines     Cover    Branches   Missed Branches     Cover
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
DataStreams/AggregatingBlockInputStream.h                2                 2     0.00%           2                 2     0.00%           4                 4     0.00%           0                 0         -
DataStreams/ConcatBlockInputStream.h                    10                 0   100.00%           5                 0   100.00%          25                 0   100.00%           4                 0   100.00%
DataStreams/ExchangeSender.h                             4                 4     0.00%           4                 4     0.00%           8                 8     0.00%           0                 0         -
DataStreams/HashJoinBuildBlockInputStream.h              3                 3     0.00%           3                 3     0.00%           6                 6     0.00%           0                 0         -
DataStreams/PartialSortingBlockInputStream.h             6                 6     0.00%           6                 6     0.00%           8                 8     0.00%           0                 0         -
DataStreams/TiRemoteBlockInputStream.h                  89                89     0.00%          12                12     0.00%         136               136     0.00%          50                50     0.00%
Flash/Coprocessor/DAGContext.cpp                        86                65    24.42%          21                14    33.33%         183               149    18.58%          62                54    12.90%
Flash/Coprocessor/DAGContext.h                          28                10    64.29%          21                 9    57.14%          59                17    71.19%           8                 3    62.50%
Flash/Coprocessor/DAGQueryBlock.cpp                    103                65    36.89%           4                 1    75.00%         143               101    29.37%          72                46    36.11%
Flash/Coprocessor/DAGQueryBlock.h                        2                 1    50.00%           2                 1    50.00%           4                 1    75.00%           0                 0         -
Flash/Coprocessor/DAGQueryBlockInterpreter.cpp         348               348     0.00%          43                43     0.00%         818               818     0.00%         278               278     0.00%
Flash/Coprocessor/DAGQuerySource.cpp                    14                 5    64.29%           4                 3    25.00%          35                16    54.29%          10                 4    60.00%
Flash/Coprocessor/DAGResponseWriter.cpp                 68                68     0.00%           4                 4     0.00%         122               122     0.00%          66                66     0.00%
Flash/Statistics/ExecutorStatistics.h                   15                15     0.00%           8                 8     0.00%          62                62     0.00%           4                 4     0.00%
Flash/Statistics/traverseExecutors.h                    30                25    16.67%          12                10    16.67%          54                43    20.37%          16                14    12.50%
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
TOTAL                                                  808               706    12.62%         151               120    20.53%        1667              1491    10.56%         570               519     8.95%

Coverage summary

Functions  MissedFunctions  Executed  Lines   MissedLines  Cover
16349      9712             40.60%    179215  98408        45.09%

full coverage report (for internal network access only)

@ti-chi-bot ti-chi-bot merged commit 5330462 into pingcap:master Feb 8, 2022
@SeaRise SeaRise deleted the remove_join_alias branch February 8, 2022 03:17
@SeaRise SeaRise mentioned this pull request Jun 28, 2022
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@fuzhe1989 fuzhe1989 fuzhe1989 approved these changes

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