Subject | Re: [firebird-support] Re: Slow search on a primary key index |
---|---|
Author | Robin Davis |
Post date | 2006-05-08T17:04:51Z |
Hiya.
I do the search as "Start of Field" it's slow but with "Whole Field" it's
instantaneous. I've confused now.
Regards,
Rob Davis
> Robin Davis wrote:Sorry, the 2nd index didn't help, but I've discovered something bizarre! If
> >
> > Nope, no second index.
> >
> > Ergo, a problem with the
> > search fucntion in Access I suppose. Strange, if I FILTER for the
> > record, the result is as quick as iSQL.
>
> You might try defining the second index. It's possible that
> Access is looking for a user defined index and not recognizing
> the system index as useful. Unlikely, but ...
I do the search as "Start of Field" it's slow but with "Whole Field" it's
instantaneous. I've confused now.
Regards,
Rob Davis