Re: [Zope-dev] Catalog class--does it support boolean queries?

2000-12-15 Thread Casey Duncan
Chris Withers wrote: Marc Conley wrote: boolean queries seem not to work. Should boolean queries work using Catalog or is it necessary to use ZCatalog instead to get that functionality? I'm not sure boolean queries work in either. If they do, anyone know where their syntax is

Re: [Zope-dev] Catalog class--does it support boolean queries?

2000-12-15 Thread Casey Duncan
Chris Withers wrote: Casey Duncan wrote: In doing some more digging in UnTextIndex.py there I do see support for parens and quoted phases, although in practice they do not work. If I find time I will delve into this further. Cool, if you document it anywhere, please let us know...

[Zope-dev] Catalog class--does it support boolean queries?

2000-12-14 Thread Marc Conley
I am working on a project which requires the use of the Catalog class (versus ZCatalog) for indexing and querying. I have basic full text indexing and querying working correctly but boolean queries seem not to work. Should boolean queries work using Catalog or is it necessary to use ZCatalog

Re: [Zope-dev] Catalog class--does it support boolean queries?

2000-12-14 Thread Casey Duncan
Marc Conley wrote: I am working on a project which requires the use of the Catalog class (versus ZCatalog) for indexing and querying. I have basic full text indexing and querying working correctly but boolean queries seem not to work. Should boolean queries work using Catalog or is it

Re: [Zope-dev] Catalog class--does it support boolean queries?

2000-12-14 Thread Dieter Maurer
Marc Conley writes: Should boolean queries work using Catalog or is it necessary to use ZCatalog instead to get that functionality? ZCatalog is nothing more than a thin wrapper around Catalog (to make a Catalog a persistent object in ZODB). All search facilities of ZCatalog