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Michael Ho commented on IMPALA-8691: ------------------------------------ The remaining work is to add support for query-hint for disabling caching at table level. > Query hint for disabling data caching > ------------------------------------- > > Key: IMPALA-8691 > URL: https://issues.apache.org/jira/browse/IMPALA-8691 > Project: IMPALA > Issue Type: Improvement > Components: Backend > Affects Versions: Impala 3.3.0 > Reporter: Michael Ho > Assignee: Joe McDonnell > Priority: Major > > IMPALA-8690 tracks the effort for a better eviction algorithm for the > Impala's data cache. As a short term workaround, it would be nice to allow > users to explicitly set certain tables as not cacheable via query hints or > simply disable caching for a query via query options. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org