[SPARK-36848][SQL][FOLLOWUP] Simplify SHOW CURRENT NAMESPACE command #34128
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Kubernetes integration test starting |
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Kubernetes integration test status failure |
huaxingao
approved these changes
Sep 28, 2021
viirya
approved these changes
Sep 28, 2021
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Thanks! Pending CI. |
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Merged to master for Apache Spark 3.3. |
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Test build #143678 has finished for PR 34128 at commit
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What changes were proposed in this pull request?
This is a followup of #34104
SHOW CURRENT NAMESPACEis a very simple command that does not involve v2 catalog API, does not need analysis, does not have children. We can simply useRunnableCommandto save defining the physical plan.Why are the changes needed?
code simplification
Does this PR introduce any user-facing change?
no
How was this patch tested?
existing tests