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1. Sqlд·¨(ÊÂÎï+Óαê)
--¿ªÊ¼ÊÂÎñ
BEGIN TRAN
--²»ÏÔʾ¼ÆÊýÐÅÏ¢
SET NOCOUNT ON
DECLARE @ProjNo varchar(50),@CusNo varchar(50)
--ÉùÃ÷Óαê
DECLARE CRMPSContact_cursor CURSOR FOR
SELECT ProjNo
from CRMPSContact
WHERE ProjNo>0
--´ò¿ªÓαê
OPEN CRMPSContact_cursor
--È¡µÚÒ»ÐеÄÖµ¸øר°¸±äÁ¿: @ProjNo
FETCH NEXT from CRMPSContact_cursor
INTO @ProjNo
--È¡µÃ¿Í»§ºÅ
select @CusNo = CusNo
from CRMPSProjectM
where ProjNo = @ProjNo
--µÃµ½CRMPSContactÖÐijר°¸ºÅ¶ÔÓ¦µÄ¿Í»§ºÅ
update CRMPSContact
set CusNo = @CusNo
where ProjNo = @ProjNo
--Ö´ÐдíÎó»Ø¹ö
if @@error!=0
begin
rollback tran
return
end
--Òƶ¯Óαê,ÆäËüËùÓÐÐиüвÙ×÷(µ±µ½½áβʱÍ˳ö)
WHILE @@FETCH_STATUS = 0
BEGIN
--ÓαêÒƵ½ÏÂÒ»ÐÐ
FETCH NEXT from CRMPSContact_cursor
INTO @ProjNo
--È¡µÃ¿Í»§ºÅ
select @CusNo = CusNo
from CRMPSProjectM
where ProjNo = @ProjNo
--µÃµ½CRMPSContactÖÐijר°¸ºÅ¶ÔÓ¦µÄ¿Í»§ºÅ
update CRMPSContact
set CusNo = @CusNo
where ProjNo = @ProjNo
--Ö´ÐдíÎó»Ø¹ö
if @@error!=0
begin
rollback tran
return
end
END
--Ìá½»ËùÓбä¸ü
COMMIT TRAN
--¹Ø±ÕÓαê
CLOSE CRMPSContact_cursor
--ÊÍ·ÅÓαê
DEALLOCATE CRMPSContact
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