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Apache Hive
### What changes were proposed in this pull request? Avoid NULL exception on `HiveQueryLifeTimeHook:checkAndRollbackCTAS` ### Why are the changes needed? Please see details from https://issues.apache.org/jira/browse/HIVE-26466 ### Does this PR introduce...
### What changes were proposed in this pull request? ### Why are the changes needed? ### Does this PR introduce _any_ user-facing change? ### How was this patch tested?
HIVE-26437: Dump unpartitioned tables in parallel. Currently partitions of table is dump in parallel manner. But if table is not partitioned, it is dumped serially. This change introduces parallelism at...
### What changes were proposed in this pull request and why? * Add unit test to trigger the memory leak (not meant to be committed in the repo cause it...
### What changes were proposed in this pull request? Compaction queue items now can be labeled, and compaction workers can be assigned to these labels, allowing the segmentation and parallelized...
### What changes were proposed in this pull request? Adding Sonar analysis (no test coverage) for the master branch and PRs only at the moment, to track code quality metrics...
…d for partitioned tables ### What changes were proposed in this pull request? entity.getType() returns the value as "PARTITION" for partitioned tables instead of "TABLE" as a result the above...
Ticket: [HIVE-26407](https://issues.apache.org/jira/browse/HIVE-26407) What changes were proposed in this pull request? We collect compaction statistics even if compaction fails. We should avoid that behavior. Does this PR introduce any user-facing change?...
### Why are the changes needed? See HIVE-26458 ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? - Existing tests. - Cherry-picking the change...