COALESCE Function
In this lab we will show you how to implement COALESCE FUNCTION in SQL using MYSQL
How to use COALESCE in PostgreSQL coalesce In this lab we will show you how to implement COALESCE FUNCTION in SQL using MYSQL coalesce The COALESCE function returns the first non-null expression in a list of expressions
coalesce The SQL COALESCE function is used to handle NULL values in a database query by returning the first non-NULL value from a list of expressions or column values
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