[ https://issues.apache.org/jira/browse/HIVE-17320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vineet Garg updated HIVE-17320: ------------------------------- Fix Version/s: (was: 3.0.0) 3.1.0 Deferring this to 3.1.0 since the branch for 3.0.0 has been cut off. Please update the JIRA if you would like to get your patch in 3.0.0. > OrcRawRecordMerger.discoverKeyBounds logic can be simplified > ------------------------------------------------------------ > > Key: HIVE-17320 > URL: https://issues.apache.org/jira/browse/HIVE-17320 > Project: Hive > Issue Type: Improvement > Components: Transactions > Reporter: Eugene Koifman > Assignee: Eugene Koifman > Priority: Major > Fix For: 3.1.0 > > > with HIVE-17089 we never have any insert events in the deltas > so if for every split of the base we know min/max key, we can use them to > filter delete events since all files are sorted by RecordIdentifier > So we should be able to create SARG for all delete deltas > the code can be simplified since now min/max key doesn't ever have to be null -- This message was sent by Atlassian JIRA (v7.6.3#76005)