Details
Description
The HMS api used by DROP STATS does not work for ACID tables (HIVE-22104), and there isn't seem to be an intention on the Hive side to implement this (Hive has no DROP STATS statement, so this api is probably only used by Impala).
As a workaround Impala could set all stats to -1 when executing DROP STATS on ACID tables.
Attachments
Issue Links
- relates to
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HIVE-22104 Add API to drop column stats of transactional tables
- Open
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IMPALA-8836 Support COMPUTE STATS on insert only ACID tables
- Resolved