[teiid-issues] [JBoss JIRA] Resolved: (TEIID-541) Implement a partitioned merge join

[ https://jira.jboss.org/jira/browse/TEIID-541?page=com.atlassian.jira.plug... ] Steven Hawkins resolved TEIID-541. ---------------------------------- Resolution: Done Added planner detection and processing logic for a partitioned sort join that looks for unbalanced inner joins such that only one of the sides is fully sorted and the other is partitioned according to the batch bounds of the first. Right now it is hard coded to only scale to allowing 8 batches on the smaller side (typically 16k rows). We could scale more with a recursive partitioning process. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira