Re: [ZODB-Dev] Re: Community opinion about search+filter

2007-03-19 Thread Dieter Maurer
Ross Patterson wrote at 2007-3-15 14:25 -0700: > ... >I recently became obsessed with this problem and sketched out an >architecture for presorted indexes. I thought I'd take this >opportunity to get some review of what I came to. > >>From my draft initial README: > >> Presort provides intids whic

Re: [ZODB-Dev] Re: Community opinion about search+filter

2007-03-19 Thread Dieter Maurer
Martijn Faassen wrote at 2007-3-15 18:04 +0100: > ... >It would be very nice if someone could look into expanding hurry.query >and/or the catalog to support these cases. It would be interesting to >look at what Dieter Maurer has done with AdvancedQuery in Zope 2 in this >regard as well. Advance

Re: [ZODB-Dev] Are Data.fs and Data.fs.index "the same" regardless of platform?

2007-03-19 Thread Dieter Maurer
Ray Liere wrote at 2007-3-15 08:32 -0700: > ... Yes -- to the question in your subject. -- Dieter ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.or

Re: [ZODB-Dev] mvcc related error?

2007-03-19 Thread Dieter Maurer
Chris Withers wrote at 2007-3-16 08:45 +: > ... >Is there any way an object could be invalidated without there being a >non-current revision to read? Sure (through a call to "ZODB.DB.DB.invalidate"), although usually it is done only after the object changed. We are using it to cause objects