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if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[temp_Table]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[temp_Table]
GO
CREATE TABLE [dbo].[temp_Table] (
[id] [int] IDENTITY (1, 1) NOT NULL ,
[productname] [varchar] (50) COLLATE Chinese_PRC_CI_AS NOT NULL
) ON [PRIMARY]
GO
insert into temp_table select column from table
declare @i int,@c int,@string varchar(5000),@j varchar(5000)
DECLARE @SQLString NVARCHAR(5000)
select @SQLString=N'select @c = count(*) from temp_table'
execute sp_executesql @sqlstring,
N'@c int output',
@c=@c output
set @i=1
set @string=''
while @i<=@c
begin
select @SQLString=N'select @j = productname from temp_table where id = '+cast(@i as varchar(5))
execute sp_executesql @sqlstring,
N'@j varchar(5000) output',
@j=@j output
select @string =@string + @j + ','
select @i=@i+1
end
select substring(@string,0,len(@string)-1)
drop table temp_table
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--> Author : wufeng4552
--> Date : 2009-12-15
declare @s varchar(20),@bin varbinary(1000)
select @s='www.CSDN.net',@bin=cast(@s as varbinary(1000))
declare @re varchar(1000),@i int
select @re='',@i=datalength(@bin)
while @i>0
&n ......
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/// ´´½¨Êý¾Ý¿â¡£
/// </summary>
/// <param name="srvName">±íÊ ......
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-- ======================================================
SELECT *
from OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...[Sheet1$]
ÏÂÃæÊǸö²éѯµÄʾÀ ......
create function dbo.regexReplace
(
@source varchar(5000), --Ô×Ö·û´®
@regexp varchar(1000), - ......