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[SPARK-34393][SQL] Unify output of SHOW VIEWS and pass output attributes properly #31508
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Test build #134989 has finished for PR 31508 at commit
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Kubernetes integration test starting |
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Kubernetes integration test status success |
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Test build #134995 has finished for PR 31508 at commit
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retest this please |
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Kubernetes integration test starting |
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Kubernetes integration test status failure |
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Test build #135012 has finished for PR 31508 at commit
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cc @cloud-fan |
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thanks, merging to master! |
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@cloud-fan Thanks for your work! |
What changes were proposed in this pull request?
The current implement of some DDL not unify the output and not pass the output properly to physical command.
Such as: The output attributes of
ShowViewsdoes't pass toShowViewsCommandproperly.As the query plan, this PR pass the output attributes from
ShowViewstoShowViewsCommand.Why are the changes needed?
This PR pass the output attributes could keep the expr ID unchanged, so that avoid bugs when we apply more operators above the command output dataframe.
Does this PR introduce any user-facing change?
'No'.
How was this patch tested?
Jenkins test.