One of the rules for UniVerse to use an index is that the restriction occurs in the first WITH phrase. The reasoning is that the majority of records to be excluded will have been excluded by the first WITH clause, and that therefore the second WITH clause need only examine the record selected by the first WITH clause. ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/
- [U2] Indexing & Optimization Jef Lee
- Re: [U2] Indexing & Optimization john reid
- RE: [U2] Indexing & Optimization Hona, David S
- RE: [U2] Indexing & Optimization Hona, David S
- Re: [U2] Indexing & Optimization Ray Wurlod
- RE: [U2] Indexing & Optimization Jerry Banker
- RE: [U2] Indexing & Optimization Ray Wurlod
- RE: [U2] Indexing & Optimization Jef Lee