Re: [U2] unidata index
Wols Lists <[email protected]> Fri, 14 Mar 2014 12:06:45 +0000
| Newsgroups | gmane.comp.db.u2.general |
|---|---|
| Message-ID | <[email protected]> |
On 13/03/14 18:26, Dave Laansma wrote: > I do not believe so. I believe an index is only used during the SELECT statement and then only when the indexed field is the only field in the select criteria. I believe this is wrong. It certainly *used* to be true, but after repeated requests I think (it was Ardent at the time) it was made more clever and could select on multiple indexes and merge them. Cheers, Wol _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users