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ALTER  FUNCTION  [dbo].[fun_tongji]()
RETURNS  @t1 table (
  yue int ,
  money int
 )
AS
begin
 Declare @i int
 set @i=1
-- declare @t1 table (
--  yue int ,
--  money int
-- )
 while (@i<=12)     
 begin        
  INSERT into @t1 (yue,money) select isnull(sum(money),0) as money,@i as yue from zhangbenjilu where datepart(month,usedatetime)=@i
  set @i=@i+1
 end
 return ;
end


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WHERE OrderDate>#96-1-1#
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set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER function [dbo].[FunJSLC](@carid bigint,@date datetime)
returns decimal
as
begin
declare @jslc decimal
set @jslc=(select JSLC from BYReMIn where iCarID=@carid and dtDate=@date)
return(@jslc)
end
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sql ÃüÃûÎÊÌâ

ÕýÈ·µÄ£ºselect isnull(money,0) from (select  sum(money) as money,3 as b from zhangbenjilu where datepart(month,usedatetime)=3) as a
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