MySQL:- Select Statement:- Equal Sign and Testing for Equality

  Background Let us touch on the select statement and how we should take care when using it.   Use Select Statement SQL Output Output - Grid Explanation Set @number1 to 5 Set @number2 to 21 Set @answer1 to @number1 SQL:- select @answer1 = @number1 Returned:- null Set @answer2 to @number1 SQL:- select @answer2 :=¬†@number1 … Continue reading MySQL:- Select Statement:- Equal Sign and Testing for Equality