> Just a quick question on whether I need both fields to
> be indexed.
>
> The table is as below.. I'm wondering if I need to have these
> 2 fields ->
> fa_id & serial_no
>
> fa_id would be a 7 character int like "001", "002"
> serial_no would be like "WMACK001", "WMACM121"
>
Hi All,
Just a quick question on whether I need both fields to be indexed.
The table is as below.. I'm wondering if I need to have these 2 fields ->
fa_id & serial_no
fa_id would be a 7 character int like "001", "002"
serial_no would be like "WMACK001", "WMACM121"
most o
