[ https://issues.apache.org/jira/browse/HIVE-14957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pengcheng Xiong updated HIVE-14957: ----------------------------------- Fix Version/s: 2.1.1 > HiveSortLimitPullUpConstantsRule misses branches when parent operator is Union > ------------------------------------------------------------------------------ > > Key: HIVE-14957 > URL: https://issues.apache.org/jira/browse/HIVE-14957 > Project: Hive > Issue Type: Sub-task > Affects Versions: 2.1.0 > Reporter: Pengcheng Xiong > Assignee: Pengcheng Xiong > Fix For: 2.2.0, 2.1.1 > > Attachments: HIVE-14957.01.patch, HIVE-14957.02.patch > > > {code} > call.transformTo(parent.copy(parent.getTraitSet(), > ImmutableList.of(relBuilder.build()))); > {code} > When parent is an union operator which has 2 inputs, the parent.copy will > only copy the one that has SortLimit and ignore the other branches. -- This message was sent by Atlassian JIRA (v6.3.4#6332)