COALESCE vs ISNULL T-SQL Functions

SQL Optimizer for DB2 ZOS 1 coalesce db2 Databases That Support COALESCE · MySQL · PostgreSQL · SQL Server · Oracle Database · SQLite · IBM Db2 · MariaDB · Amazon Redshift coalesce معنى The DB2 COALESCE function returns the value of the first non-NULL expression The COALESCE function takes a comma separated list of arguments which are

coalesce synonyms Databases That Support COALESCE · MySQL · PostgreSQL · SQL Server · Oracle Database · SQLite · IBM Db2 · MariaDB · Amazon Redshift