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 Object Stored Procedure dbo.RANK_KNIGHTS Script Date 662006 60332 PM


?? ?? ???? dbo.RANK_KNIGHTS ???? ?? 2002-11-14 ?? 111804
-- Created by sungyong 2002.10.14

Edit by webmsn

CREATE PROCEDURE RANK_KNIGHTS
AS
exec rank_knights
SET NOCOUNT ON
DECLARE @KnightsIndex smallint
DECLARE @SumLoyalty int
DECLARE job1 CURSOR FOR

SELECT IDNum FROM KNIGHTS

OPEN job1
FETCH NEXT FROM job1
INTO @KnightsIndex
WHILE @@fetch_status = 0

BEGIN
if @SumLoyalty is null
begin
SET @SumLoyalty = 0
end
SELECT @SumLoyalty=Sum(Loyalty) FROM USERDATA WHERE Knights = @KnightsIndex and City  255
IF @SumLoyalty  0
UPDATE KNIGHTS SET Points = @SumLoyalty WHERE IDNum = @KnightsIndex

FETCH NEXT FROM job1
INTO @KnightsIndex
END
CLOSE job1
DEALLOCATE job1
SET NOCOUNT OFF

-- ranking
UPDATE KNIGHTS SET Ranking=0 WHERE Ranking0

-- ranking procedure call
EXEC KNIGHTS_RATING_UPDATE

DECLARE @Knights_1 smallint
DECLARE @Knights_2 smallint
DECLARE @Knights_3 smallint
DECLARE @Knights_4 smallint
DECLARE @Knights_5 smallint

SELECT @Knights_1 = shIndex FROM KNIGHTS_RATING WHERE nRank=1
SELECT @Knights_2 = shIndex FROM KNIGHTS_RATING WHERE nRank=2
SELECT @Knights_3 = shIndex FROM KNIGHTS_RATING WHERE nRank=3
SELECT @Knights_4 = shIndex FROM KNIGHTS_RATING WHERE nRank=4
SELECT @Knights_5 = shIndex FROM KNIGHTS_RATING WHERE nRank=5

UPDATE KNIGHTS SET Ranking=1 WHERE IDNum=@Knights_1
UPDATE KNIGHTS SET Ranking=2 WHERE IDNum=@Knights_2
UPDATE KNIGHTS SET Ranking=3 WHERE IDNum=@Knights_3
UPDATE KNIGHTS SET Ranking=4 WHERE IDNum=@Knights_4
UPDATE KNIGHTS SET Ranking=5 WHERE IDNum=@Knights_5
GO

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Bu yazı 19 Haziran 2008 Perşembe günü yazılmıştır. Bulunduğu kategori : Query Analyzer Procedureleri. Yazdığım yazıları RSS 2.0 sistemini kullanarak takip edebilir, dilerseniz yorum yapabilirsiniz.

19 Haziran 2008 Perşembe by d0FuTr[!] · 0