COALESCE Function

COALESCE() Function in SQL COALESCE function in sql is a built-in function that returns the first non-null value from the given list of

MicroStrategy SQL generation engine uses COALESCE in two principal ways: to merge attribute ID columns in full outer joins, and for

coalesce COALESCE is a system in-built function that can be considered one of the conditional expressions available in PostgreSQL NULLIF, GREATEST,

coalesce COALESCE function in MySQL The COALESCE function in MySQL is used to get the first non-null value from a list of expressions If all the values