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https://reviews.apache.org/r/66483/
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Review request for atlas, Apoorv Naik, Ashutosh Mestry, keval bhatt, Nixon
Rodrigues, Ramesh Mani, Ruchi Solani, and Sarath Subramanian.
Bugs: ATLAS-2536
https://issues.apache.org/jira/browse/ATLAS-2536
Repository: atlas
Description
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For CTAS operations having "count(*)" expression has 'null' as the input column
in column-level lineage info. This wasn't handled correctly in Hive hook. Fixed
the hook to handle null appropriately. This was a regression introduced while
updating Hive hook to use V2 notifications.
Diffs
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addons/hive-bridge/src/main/java/org/apache/atlas/hive/hook/events/BaseHiveEvent.java
08c561f26
Diff: https://reviews.apache.org/r/66483/diff/1/
Testing
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Validated that the hook handles CTAS operations without hitting the NPE.
Thanks,
Madhan Neethiraj
