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[BugFix] fix query_excluding_mv_names and query_including_mv_names bugs #34873

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ABingHuang
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@ABingHuang ABingHuang commented Nov 13, 2023

Fix #34867
Why I'm doing:

  1. when query_excluding_mv_names is set and query_including_mv_names is not set, no related mv is considered for rewrite
  2. mv names with pre or post space is not applicable.

What I'm doing:

  1. when query_including_mv_names is not set, should consider all related mvs
  2. add trim for mv names for better usability

What type of PR is this:

  • BugFix
  • Feature
  • Enhancement
  • Refactor
  • UT
  • Doc
  • Tool

Does this PR entail a change in behavior?

  • Yes, this PR will result in a change in behavior.
  • No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

  • Interface/UI changes: syntax, type conversion, expression evaluation, display information
  • Parameter changes: default values, similar parameters but with different default values
  • Policy changes: use new policy to replace old one, functionality automatically enabled
  • Feature removed
  • Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

  • I have added test cases for my bug fix or my new feature
  • This pr needs user documentation (for new or modified features or behaviors)
    • I have added documentation for my new feature or new function

Bugfix cherry-pick branch check:

  • I have checked the version labels which the pr will be auto-backported to the target branch
    • 3.2
    • 3.1
    • 3.0
    • 2.5

@ABingHuang ABingHuang force-pushed the issue/34867_fix_query_excluding_mv_names_session_variable branch from ab6a56b to b637e01 Compare November 13, 2023 09:37
@ABingHuang ABingHuang enabled auto-merge (squash) November 13, 2023 09:39
1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
@ABingHuang ABingHuang force-pushed the issue/34867_fix_query_excluding_mv_names_session_variable branch from b637e01 to 5f0aec5 Compare November 14, 2023 03:09
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Kudos, SonarCloud Quality Gate passed!    Quality Gate passed

Bug A 0 Bugs
Vulnerability A 0 Vulnerabilities
Security Hotspot A 0 Security Hotspots
Code Smell A 1 Code Smell

0.0% 0.0% Coverage
0.0% 0.0% Duplication

warning The version of Java (11.0.21) you have used to run this analysis is deprecated and we will stop accepting it soon. Please update to at least Java 17.
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[BE Incremental Coverage Report]

pass : 0 / 0 (0%)

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[FE Incremental Coverage Report]

pass : 15 / 15 (100.00%)

file detail

path covered_line new_line coverage not_covered_line_detail
🔵 com/starrocks/sql/optimizer/MvRewritePreprocessor.java 6 6 100.00% []
🔵 com/starrocks/sql/optimizer/dump/QueryDumpInfo.java 1 1 100.00% []
🔵 com/starrocks/sql/optimizer/MvPlanContextBuilder.java 1 1 100.00% []
🔵 com/starrocks/sql/optimizer/MaterializedViewOptimizer.java 7 7 100.00% []

@ABingHuang ABingHuang merged commit 536efe4 into StarRocks:main Nov 14, 2023
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@Mergifyio backport branch-3.2

@github-actions github-actions bot removed the 3.2 label Nov 14, 2023
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@Mergifyio backport branch-3.1

@github-actions github-actions bot removed the 3.1 label Nov 14, 2023
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mergify bot commented Nov 14, 2023

backport branch-3.2

✅ Backports have been created

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@Mergifyio backport branch-3.0

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mergify bot commented Nov 14, 2023

backport branch-3.1

✅ Backports have been created

@github-actions github-actions bot removed the 3.0 label Nov 14, 2023
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mergify bot commented Nov 14, 2023

backport branch-3.0

✅ Backports have been created

mergify bot pushed a commit that referenced this pull request Nov 14, 2023
…gs (#34873)

1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
(cherry picked from commit 536efe4)

# Conflicts:
#	fe/fe-core/src/main/java/com/starrocks/sql/optimizer/MvPlanContextBuilder.java
mergify bot pushed a commit that referenced this pull request Nov 14, 2023
…gs (#34873)

1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
(cherry picked from commit 536efe4)

# Conflicts:
#	fe/fe-core/src/main/java/com/starrocks/sql/optimizer/MvPlanContextBuilder.java
#	fe/fe-core/src/main/java/com/starrocks/sql/optimizer/MvRewritePreprocessor.java
mergify bot pushed a commit that referenced this pull request Nov 14, 2023
…gs (#34873)

1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
(cherry picked from commit 536efe4)

# Conflicts:
#	fe/fe-core/src/main/java/com/starrocks/sql/optimizer/MvPlanContextBuilder.java
#	fe/fe-core/src/main/java/com/starrocks/sql/optimizer/MvRewritePreprocessor.java
#	fe/fe-core/src/test/java/com/starrocks/sql/optimizer/rule/transformation/materialization/MvRewriteTest.java
ABingHuang added a commit to ABingHuang/starrocks that referenced this pull request Nov 16, 2023
…gs (StarRocks#34873)

1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
ABingHuang added a commit to ABingHuang/starrocks that referenced this pull request Nov 16, 2023
…gs (StarRocks#34873)

1. when query_including_mv_names is not set, should consider all related mvs
2. add trim for mv names for better usability

Signed-off-by: ABingHuang <codekhuang@163.com>
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when query_excluding_mv_names is set without setting query_including_mv_names, mv rewrite will fail
4 participants