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ALTER PROCEDURE [dbo].[GetUsersList]
@BigClassID int=0,--´óÀà±ðID
@SmallClassID int=0 ,--СÀà±ðID
@pageindex int=1,
@pagesize int=3,
@ret int output --¹²¼¸Ìõ
AS
set rowcount @pagesize
if @SmallClassID>0
begin
select * from(
select id,BigClassName,SmallClassName,UserName,Corporation,rank() over(order by id desc) as rownumber from Users where BigClassID=@BigClassID and SmallClassID=@SmallClassID
)t where t.rownumber>(@pageindex-1)*@pagesize;
set @ret=(select count(id) from Users where BigClassID=@BigClassID and SmallClassID=@SmallClassID);
end
else
begin
select * from(
select id,BigClassName,SmallClassName,UserName,Corporation,rank() over(order by id desc) as rownumber from Users
)t where t.rownumber>(@pageindex-1)*@pagesize;
set @ret=(select count(id) from Users) ;
end


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SET @dt=GETDATE()
DECLARE @number int
SET @number=3
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SELECT CONVERT(char(5),@dt,120)+'1-1'
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SELECT CONVERT(char(5),@dt,120)+'12-31'
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SQL Server bcp

D:\projects\openi\misc\xxxx_data_20090828>bcp [xxxxolap].[dbo].[wdb_cxbz]  in wdb_xxx.txt      -c -T
SQLState = 37000, NativeError = 4060
Error = [Microsoft][SQL Server Native Client 10.0][SQL Server]Cannot open database "xxxolap" requested by the login. The login failed.
S ......

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update   t1   set   t1.value=t2.value   from   t2   where   t1.id=t2.id
 
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select distinct classid,count(*) as count
from jbsite_product ......

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