DB2 Connections

Quick Glance on DB2 COALESCE coalesce db2 COALESCE, + COALESCE, + Support for DB2 Universal Database for i, also known as DB2400, version coalesce db2 COALESCE returns the first NOT-NULL value from the list, and is only useful if the database column allows NULL values Empty is ambiguous, do

coalesce synonyms I'm using a DB2 UDB Query Optimizer and it is using COLASCE function while optimizing a query in almost all the queries optimization it is