How do I use multiple if conditions in SQL?

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END TRY BEGIN CATCH SELECT ERROR_MESSAGE() AS ‘Message’ RETURN -1 END CATCH END –The above works I then insert this below and these if statement become nested—- IF(@A!= @SA) BEGIN exec Store procedure @FIELD = 15, more params… END IF(@S!= @SS) BEGIN exec Store procedure @FIELD = 10, more params…

Can we use 2 conditions in WHERE clause?

You can specify multiple conditions in a single WHERE clause to, say, retrieve rows based on the values in multiple columns. You can use the AND and OR operators to combine two or more conditions into a compound condition. AND, OR, and a third operator, NOT, are logical operators.

How do I write a multiple case statement in MySQL?

Syntax 1: CASE WHEN in MySQL with Multiple Conditions In this syntax, CASE matches ‘value’ with “value1”, “value2”, etc., and returns the corresponding statement. If ‘value’ is not equal to any values CASE returns the statement in ELSE clause if ELSE clause is specified.

Can we use if condition in where clause in SQL Server?

Answer, no. IF is a control flow statement used to control the logical flow of a script, stored procedure, or user-defined function.

When 3 or more AND and OR conditions are combined it is easier to use the SQL keyword S?

A. LIKE only
When three or more AND and OR conditions are combined, it is easier to use the SQL keyword(s): A. LIKE only.

What is SQL Server case statement with multiple conditions called?

SQL case statement with multiple conditions is known as the Search case statement. So, You should use its syntax if you want to get the result based upon different conditions -.

What is if condition in SQL Server?

Imposes conditions on the execution of a Transact-SQL statement. The Transact-SQL statement that follows an IF keyword and its condition is executed if the condition is satisfied: the Boolean expression returns TRUE.

What happens if case_value does not match in SQL?

If case_value does not any values, then the statement of else block will be executed. ELSE is optional. If ELSE does not exist and case_value also does not match any of the values, Case will return a NULL value. SQL case statement with multiple conditions is known as the Search case statement.

Does the if condition affect the performance of Transact-SQL statements?

Unless a statement block is used, the IF or ELSE condition can affect the performance of only one Transact-SQL statement. To define a statement block, use the control-of-flow keywords BEGIN and END. An IF…ELSE construct can be used in batches, in stored procedures, and in ad hoc queries.