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Join Date: Oct 2006
Posts: 2
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Newbie Poster
Hi
I am trying to write a function in which I customize my select statement. But it is not working as i desire...
It is as
Here original is the name of one of the columns. I wanted to make it such that column_name can be assigned any of the column names and the same piece of code works only by changing the value of @column_name...but it is not working....
any ideas ??
I am trying to write a function in which I customize my select statement. But it is not working as i desire...
It is as
declare @column_name nvarchar(10) set @column_name = 'original' select @column_name from data
any ideas ??
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Join Date: Feb 2008
Posts: 22
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Newbie Poster
create table #tmp (Code varchar(255), Price money, Date smalldatetime)
insert #tmp (Code, Price, Date)
select 'ProductA', 12.00, '12/10/2002' union all
select 'ProductA', 12.50, '01/15/2005' union all
select 'ProductA', 12.01, '01/02/2008' union all
select 'ProductB', 15.12, '12/01/2005' union all
select 'ProductB', 16.00, '01/09/2008' union all
select 'ProductB', 16.24, '01/15/2008'
declare @column_name nvarchar(10)
set @column_name = 'Code'
exec ('select ' + @column_name + ' from #tmp')
set @column_name = 'Price'
exec ('select ' + @column_name + ' from #tmp')
drop table #tmp Hence Wijaya
www.ex-Soft.tk
www.ex-Soft.tk
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