The Case statement in SQL Server returns one of several possible result expressions after evaluating a list of conditions. And we will also discuss them with examples. EXEC Check_Odd_Even 21īut don’t worry, there are still some alternatives available in SQL Server that we can use instead of IF-ELSE. Now to execute the procedure, we are using the following query. And it will print “ It is an odd value” if the number is odd. ![]() So, the procedure will print “ It is an even value” if the number is even. In the example, we are using the IF-ELSE block within a stored procedure to check whether the given input is even or odd. This concept is typically used in stored procedures to check for the existence of some parameter.įor demonstration, consider the following example given below. The IF-ELSE statements are generally used in batches within stored procedures and ad hoc queries. Note- If the Boolean expression comprises a SELECT statement, the SELECT statement must be enclosed in parentheses. And it is recommended to use the control-of-flow keywords BEGIN and END to define a statement block. And if the Boolean_expression returns FALSE, then the statement of the ELSE block will be executed. If the Boolean_expression returns TRUE, then the statement of the IF block will be executed. ![]() The statement_block are Transact-SQL statements that are executed based upon Boolean_expression. In the above syntax, the Boolean_expression is an expression that will either return True or False. To execute an IF-ELSE block in SQL Server, we can use the following syntax. ![]() The IF-ELSE statement in SQL Server is a conditional statement that allows to either execute or skip a SQL statement block depending upon the specified condition. if elseif else in SQL Server stored procedure.SQL Server stored procedure if else if syntax.SQL Server stored procedure multiple if statements.SQL Server stored procedure nested if else.SQL Server stored procedure if else in where clause.SQL Server stored procedure if else select.SQL Server stored procedure if else begin end.
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