Lenni Kuff created HIVE-12603:
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Summary: Add config to block queries that scan > N number of
partitions
Key: HIVE-12603
URL: https://issues.apache.org/jira/browse/HIVE-12603
Project: Hive
Issue Type: Bug
Components: Metastore, Query Planning
Affects Versions: 2.0.0
Reporter: Lenni Kuff
Strict mode is useful for blocking queries that load all partitions, but it's
still possible to put significant load on the HMS for queries that scan a large
number of partitions. It would be useful to add a config provide a hard limit
to the number of partitions scanned by a query.
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