[ https://issues.apache.org/jira/browse/SPARK-24461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon resolved SPARK-24461. ---------------------------------- Resolution: Incomplete > Snapshot Cache > -------------- > > Key: SPARK-24461 > URL: https://issues.apache.org/jira/browse/SPARK-24461 > Project: Spark > Issue Type: New Feature > Components: SQL > Affects Versions: 2.3.0 > Reporter: Xiao Li > Assignee: Wei Xue > Priority: Major > Labels: bulk-closed > > In some usage scenarios, data staleness is not critical. We can introduce a > snapshot cache of the original data for achieving much better performance. > Different from the current cache, it is resolved by names instead of by plan > matching. Cache rebuild can be manually or by events. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org