Naveen Gangam created HIVE-27746:
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Summary: Hive Metastore should send single AlterPartitionEvent
with list of partitions
Key: HIVE-27746
URL: https://issues.apache.org/jira/browse/HIVE-27746
Project: Hive
Issue Type: Improvement
Components: Standalone Metastore
Reporter: Naveen Gangam
In HIVE-3938, work was done to send single AddPartitionEvent for APIs that add
partitions in bulk. Similarly, we have alter_partitions APIs that alter
partitions in bulk via a single HMS call. For such events, we should also send
a single AlterPartitionEvent with a list of partitions in it.
This would be way more efficient than having to send and process them
individually.
This fix will be incompatible with the older clients that expect single
partition.
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