COALESCE Function

COALESCE Function coalesce coalesce · adhere · amalgamate · associate · bracket · cleave · cling · cohere · combine · commingle · commix · conjoin · connect · incorporate · join · link coalesce The coalesce function can be used to assign a target object a user-defined value or the result of an expression when null values are read · A maximum of ten

coalesce Coalesce returns the first non-null value in a list If all the values in the list are NULL, then the function returns null

coalesce Learn how to use the SQL expression COALESCE to get the value of the first non-null argument in a scalar expression, if any; otherwise NULL  This SQL Server tutorial explains how to use the COALESCE function in SQL Server with syntax and examples In SQL Server ,