【单选题】Backed by loans from the Asian Development Bank, the local government is aiming to teach the farmers how to run a successful business with farming techniques.
【单选题】Backed by loans from the Asian Development Bank, the local government is aiming to teach the farmers how to run a successful business with farming techniques.
【单选题】You are creating a script that will execute this stored procedure. Ifthe stored procedure executes successfully, it should report the year-to-datesales for the book title. If the stored procedure fail...
A.
DECLARE @retval int DECLARE @ytd int EXEC get_sales_for_title ‘Net Etiquette’, @ytd IF @retval < 0 PRINT ‘No sales found’ ELSE PRINT ‘Year to date sales: ’ + STR (@ytd) GO
B.
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
C.
DECLARE @retval int DECLARE @ytd int EXEC get_sales_for_title ‘Net Etiquette’,@retvalOUTPUT IF @retval < 0 PRINT ‘No sales found’ ELSE PRINT ‘Year to date sales: ’ + STR (@ytd) GO
D.
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