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CREATE proc [dbo].[proc_DeleteTemplet] (@templeId varchar(15),@errorMessage varchar(50) output)
as
begin
  declare @error int
  set @error =0
  begin tran
  delete from tc_templet_Head where fBillNo=@templeId
  set @error=@error+@@error
  delete from tc_templet_Detail where fBillNo=@templeId
    set @error=@error+@@error
   if  @error<>0
    begin
    set @errorMessage='ɾ³ý¶©µ¥Ä£°åʧ°Ü'
    rollback tran
    end
   else
    begin
      set @errorMessage=''
       commit tran
    end
 
en
--------------------------------------------------------------------------------------------------------------------------------------------------
SQL Server ϵͳȫ¾Ö±äÁ¿
@@CONNECTIONS
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@@CURSOR_ROWS
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@@DATEFIRST
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@@ERROR
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@@FETCH_STATUS
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@@IDENTITY
·µ»Ø×îºó²åÈëµÄ±êʶֵ
@@LANGID
·µ»Øµ±Ç°ËùʹÓÃÓïÑԵı¾µØÓïÑÔ±êʶ·û(ID)¡£
@@LANGUAGE
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@@LOCK_TIMEOUT
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@@PROCID
·µ»Øµ±Ç°¹ý³ÌµÄ´æ´¢¹ý³Ì±êʶ·û (ID) ¡£
@@ROWCOUNT
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@@SERVERNAME
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@@SPID
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@@TRANCOUNT
·µ»Øµ±Ç°Á¬½ÓµÄ»î¶¯ÊÂÎñÊý¡£
@@VERSION
·µ»Øµ±Ç°°²×°µÄÈÕÆÚ¡¢°æ±¾ºÍ´¦ÀíÆ÷ÀàÐÍ¡£
@@CPU_BUSY
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@@DATEFIRST
·µ»ØÊ¹ÓÃSET DATEFIRST ÃüÁî¶ø±»¸³ÖµµÄDATAFIRST ²ÎÊýÖµSET DATEFIRST£¬ÃüÁîÓÃÀ´Ö¸¶¨Ã¿ÖܵĵÚÒ»ÌìÊÇÐÇÆÚ¼¸
@@DBTS
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