create function getstr(@fieldid varchar(20))
returns varchar(500)
as
begin
declare @sql varchar(500)
set @sql=''
select @sql=@sql+content from table3 b where id=@fieldid
return @sql
endselect distinct id,dbo.getstr(id) as string from tablename
returns varchar(500)
as
begin
declare @sql varchar(500)
set @sql=''
select @sql=@sql+content from table3 b where id=@fieldid
return @sql
endselect distinct id,dbo.getstr(id) as string from tablename
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