Top Db2 SQL Enhancements Db2 9 thru Db2 12 Themis Education 1 year ago Top Db2 SQL Enhancements Db2 9 thru Db2 12 Tony Andrews and David Simpson share some of their favorite SQL enhancements in recent releases of Db2 for z/OS. For more information, visit: https://www.themisinc.com