DB2 Aggregate functions also called Column functions. RelatedSQL -904 Top Reasons to Get This Error RelatedExclusive RPN Table Space Feature in DB2 V12 Related20 Top DB2 Frequently Asked Questions RelatedNVL and COALESCE Functions Basic Differences in DB2 RelatedSQL INSTR Function Real Usage Related3 Top PL/SQL Errors and How to Fix Them RelatedDB2 DATE, PACK, UNPACK, … Continue reading DB2: Zero Matching Rows Then Which Value Function Returns