Forum Forums Members Recent Posts Forums ILE RPG Forum DB2 for i SQL (DML)... Notifications Clear all DB2 for i SQL (DML) and imbedded SQL Discussions Forum to discuss and debate and share best approaches wrt most efficient DML and imbedded SQL for DB2 for i Topic Title Views Posts Participants Db2 SQL and Application Performance: Part 3, Using Subqueries to Reduce Calls to the Data Server Marinus van Sandwyk, 2 years ago 236 1 No replies