Try to reproduce the same problem under 2.5.X. Or upgrade to 2.5.X. Andreas
----- Original Message ----- From: "Johan Carlsson [Torped]" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Thursday, March 21, 2002 05:51 Subject: [Zope] range:min bug in ZCatalogs fo Zope 2.3.2 > Hi, > I have encountered a strange problem with ZCatalogs in Zope 2.3.2. > > We have objects having DateTime arguments effective_date and expiration_date > that gets indexed in different ZCatalogs. (The index is a field index). > > We then tries to get all published objects that have not yet been archived: > > now=_.DateTime() > Service.searchResults( > effective_date =now, effective_date_usage='range:max' > , expiration_date =now, expiration_date_usage='range:min' > ) > > > Now this works fine, until one day when result searchResults returns an > empty result list > which is not expected. > It seems to be that some days the range:min statement doesn't work correctly. > (I tried with different range:* combinations and the only thing I found not > working > is the range:min statement (some days). > > If I instead use a different value for now: > > now2 = _.DateTime(now.Date()) # now.Date() returns somethong like > "2002/03/21" which in turn makes the now2 equal to the DateTime value > "2002/03/21 00:00:000 GMT+1" (GMT+1 is my local TimeZone) > > Now using now2 in: > > Service.searchResults( > effective_date =now, effective_date_usage='range:max' > , expiration_date =now2, expiration_date_usage='range:min' > ) > > will always result in a list (all though it gets quantized to midnight the > resulting list will be somewhat biased). > > What I don't seem to understand is that DateTime() and > DateTime(DateTime().Date) gets so different results. > > Have anyone seen something like this before? > > Best Regards, > Johan Carlsson > > > > > -- > Johan Carlsson, Torped AB > > http://www.torped.se -- http://easypublisher.torped.se > > > _______________________________________________ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > _______________________________________________ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
