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  1. Feb 28, 2023 · When used with a stored procedure, RETURN cannot return a null value. If a procedure tries to return a null value (for example, using RETURN @status when @status is NULL), a warning message is generated and a value of 0 is returned. The return status value can be included in subsequent Transact-SQL statements in the batch or procedure that ...

  2. Nov 12, 2021 · In SQL Server Management Studio (SSMS), expand Programmability > Stored Procedures, right click a stored procedure and select Execute Stored Procedure. In the execute procedure page, enter the parameter @CustID value as 10 and click OK. It returns the following T-SQL statement with a variable @return_value.

  3. Sep 28, 2023 · In SQL, the 'RETURN' statement is a fundamental command used within a function to halt the execution and return the value of an expression. If not utilized, the function will return NULL. The 'RETURN' statement can significantly enhance the ability to manipulate databases, making it an essential tool for both novice programmers and experienced developers.

  4. SELECT @ReturnCode. The output of this code is shown in the diagram below: In this case the stored procedure worked and so returns a 0. If we attempt to call the procedure and it fails, we'll see a different return code: DECLARE @ReturnCode INT. EXEC @ReturnCode = sp_executesql N'SELECT * FROM tblMovies'.

  5. Syntax. SELECT column1, column2, ... FROM table_name; Here, column1, column2, ... are the field names of the table you want to select data from. The table_name represents the name of the table you want to select data from.

  6. Checks for SQL Server errors by testing @@ERROR (Transact-SQL) . If @@ERROR isn't equal to zero, the procedure returns the return code 3. If @@ERROR was equal to zero, the procedure checks to see if the @SalesYTD parameter value is NULL. If no year to date sales were found, the procedure returns the return code 4.

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  8. Aug 6, 2021 · Find the underlined procedure under the Stored Procedure folder. Right-click on the stored procedure and select the Execute Stored Procedure menu. The required parameters fill in the Execute Procedure window and click OK. SSMS automatically creates a call script of the procedure and also executes it.

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