NULLIF Function

We will be discussing MySQL COALESCE and NULLIF Function  in this post . We will also be showing  MySQL COALESCE  examples and NULLIF mysql Function example COALESCE Function COALESCE  in MySQL is a very useful function to select first not null values from the list of values Syntax COALESCE(val1, val2,val3,…valn) The above syntax is equivalent […]