[SPARK-34012][SQL][3.0] Keep behavior consistent when conf spark.sqllegacy.parser.havingWithoutGroupByAsWhere is true with migration guide
#31049
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….legacy.parser.havingWithoutGroupByAsWhere` is true with migration guide
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FYI @maropu @cloud-fan |
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Looks fine if the tests pass. |
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Kubernetes integration test status failure |
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Test build #133702 has finished for PR 31049 at commit
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…legacy.parser.havingWithoutGroupByAsWhere` is true with migration guide ### What changes were proposed in this pull request? In #22696 we support HAVING without GROUP BY means global aggregate But since we treat having as Filter before, in this way will cause a lot of analyze error, after #28294 we use `UnresolvedHaving` to instead `Filter` to solve such problem, but break origin logical about treat `SELECT 1 FROM range(10) HAVING true` as `SELECT 1 FROM range(10) WHERE true` . This PR fix this issue and add UT. NOTE: This backport comes from #31039 ### Why are the changes needed? Keep consistent behavior of migration guide. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? added UT Closes #31049 from AngersZhuuuu/SPARK-34012-3.0. Authored-by: angerszhu <angers.zhu@gmail.com> Signed-off-by: Takeshi Yamamuro <yamamuro@apache.org>
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Thanks! Merged to branch-3.0. |
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What changes were proposed in this pull request?
In #22696 we support HAVING without GROUP BY means global aggregate
But since we treat having as Filter before, in this way will cause a lot of analyze error, after #28294 we use
UnresolvedHavingto insteadFilterto solve such problem, but break origin logical about treatSELECT 1 FROM range(10) HAVING trueasSELECT 1 FROM range(10) WHERE true.This PR fix this issue and add UT.
NOTE: This backport comes from #31039
Why are the changes needed?
Keep consistent behavior of migration guide.
Does this PR introduce any user-facing change?
No
How was this patch tested?
added UT