[ https://issues.apache.org/jira/browse/HIVE-25974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stamatis Zampetakis resolved HIVE-25974. ---------------------------------------- Fix Version/s: Not Applicable Resolution: Duplicate > Drop HiveFilterMergeRule and use FilterMergeRule from Calcite > ------------------------------------------------------------- > > Key: HIVE-25974 > URL: https://issues.apache.org/jira/browse/HIVE-25974 > Project: Hive > Issue Type: Improvement > Components: CBO > Affects Versions: 4.0.0 > Reporter: Alessandro Solimando > Priority: Major > Fix For: Not Applicable > > > HiveFilterMergeRule is a copy of FilterMergeRule which was needed since the > latter did not simplify/flatten before creating the merged filter. > This behaviour has been fixed in CALCITE-3982 (released since 1.23), so it > seems that the Hive rule could be removed now. -- This message was sent by Atlassian Jira (v8.20.10#820010)