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CREATE PROCEDURE get_sales_for_title title varchar(80), @ytd_sales int OUTPUT AS
SELECT @ytd_sales = ytd_sales FROM titles
WHERE title = @title IF @@ROWCOUNT = 0 RETURN(-1) ELSE
RETURN(0)
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EXEC get_sales_for_title ¡®Net Etiquette¡¯, @ytd IF @retval < 0
PRINT ¡®No sales found¡¯ ELSE
PRINT ¡®Year to date sales: ¡¯ + STR (@ytd) GO
£Â. DECLARE @retval int DECLARE @ytd int
EXEC get_sales_for_title ¡®Net Etiquette¡¯, @ytd OUTPUT IF @retval < 0
PRINT ¡®No sales found¡¯ ELSE
PRINT ¡®Year to date sales: ¡¯ + STR (@ytd) GO
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EXEC get_sales_for_title ¡®Net Etiquette¡¯,@retval OUTPUT IF @retval < 0
PRINT ¡®No sales found¡¯ ELSE
PRINT ¡®Year to date sales: ¡¯ + STR (@ytd) GO
£Ä. DECLARE @retval int DECLARE @ytd int
EXEC @retval = get_sales_for_title ¡®Net Etiquette¡¯, @ytd OUTPUT IF @retval < 0
PRINT ¡®No sales found¡¯ ELSE
PRINT ¡®Year to date sales: ¡¯ + STR (@ytd) GO
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PolicyNumber int NOT NULL DEFAULT (0), InsuredLastName char (30) NOT NULL, InsuredFirstName char (20) NOT NULL, InsuredBirthDate datetime NOT NULL, PolicyDate datetime NOT NULL, FaceAmount money NOT NULL,
CONSTRAINT PK_Policy PRIMARY KEY (PolicyNumber) )
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