| Subject | Re: Limiting fetched rows doesn't offer much performance benefit |
|---|---|
| Author | jimbehr3446 |
| Post date | 2006-03-08T21:35:12Z |
--- In firebird-support@yahoogroups.com, "Alan McDonald" <alan@...> wrote:
the entire matching record set?
>Could you explain how adding an ORDER BY PK will allow FB to not scan
> > as I say - the workaround is to use an order by clause. it's simple
>
>
> and I mean order by PK (not the flag field)
>
the entire matching record set?