[ https://issues.apache.org/jira/browse/BEAM-6427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rui Wang closed BEAM-6427. -------------------------- Resolution: Fixed Fix Version/s: Not applicable > INTERSECT ALL is not compatible with SQL standard > ------------------------------------------------- > > Key: BEAM-6427 > URL: https://issues.apache.org/jira/browse/BEAM-6427 > Project: Beam > Issue Type: Improvement > Components: dsl-sql > Reporter: Rui Wang > Assignee: Rui Wang > Priority: Major > Fix For: Not applicable > > Time Spent: 2h 10m > Remaining Estimate: 0h > > say Row R appears m times on one side and n times on another side. > Beam's INTERSECT ALL is implemented to return MAX(m, n). > And SQL1999 standard says INTERSECT ALL should return MIN(m, n). -- This message was sent by Atlassian JIRA (v7.6.3#76005)