Use SP to DELETE
Create a stored procedure named cuspRideSummaryDelete in the dbo schema that will delete an existing record in the RideSummary table and RETURN the number of rows affected via output parameter.
Cet exercice fait partie du cours
Writing Functions and Stored Procedures in SQL Server
Instructions
- Create a stored procedure called
cuspRideSummaryDeletethat accepts@DateParmas an input parameter and has an integer output parameter named@RowCountOut. - Delete the record(s) in the
RideSummarytable that have the sameDatevalue as@DateParm. - Set
@RowCountOutto@@ROWCOUNTto return the number of rows affected by the statement.
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
-- Create the stored procedure
CREATE PROCEDURE dbo.cuspRideSummaryDelete
-- Specify @DateParm input parameter
(___ ___,
-- Specify @RowCountOut output parameter
___ ___ ___)
AS
BEGIN
-- Delete record(s) where Date equals @DateParm
___ FROM dbo.___
___ ___ = ___
-- Set @RowCountOut to @@ROWCOUNT
___ ___ = ___
END;