[teiid-issues] [JBoss JIRA] Resolved: (TEIID-211) subquery optimization

[ https://jira.jboss.org/browse/TEIID-211?page=com.atlassian.jira.plugin.sy... ] Steven Hawkins resolved TEIID-211. ---------------------------------- Resolution: Done Added rewrite handling for where subqueries that are correlated against unique values from the outer query. Also added cost based semi and anti semi join handling for non-pushed subqueries. TODO: makedep hint on a subquery rewrite select scalar subqueries rewrite subqueries in the on clause better null detection for not conditions better unique detection (right now we're restricted to simple queries and and key columns) -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira