The Complete Guide to the SQL COALESCE Function

According to SQL Server Books Online, COALESCE returns the first nonnull expression among its arguments, and ISNULL replaces NULL with the specified

COALESCE Functions Among the built

coalesce معنى Use the COALESCE function to replace a null value with a non-null value 4 Select Where No Match To

coalesce synonyms COALESCE is a function that allows you to substitute any numeric or character value for a null, based on the column data type Suppose in DEPT