> I think it has changed for FieldIndexes.
Yes, from UnKeywordIndex.py
newKeywords = getattr(obj, self.id, ())
> You can now make
> the distinction
> between "doesnt have that attribute" and "attribute is one of
> [None, '', [],
> ()]" within a Field Index.
Reviewing UnKeywordIndex.
Cc: "Casey Duncan" <[EMAIL PROTECTED]>; "Chris McDonough"
<[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Wednesday, June 27, 2001 11:47 AM
Subject: Re: [Zope-dev] Hey Chris, question for you
On Tue, 26 Jun 2001 15:42:40 -0700 (PDT), Michel Pelletier
<[EMAIL
On Tue, 26 Jun 2001 15:42:40 -0700 (PDT), Michel Pelletier
<[EMAIL PROTECTED]> wrote:
>Hmm the reason for the current behavior was optimization by saving space
>not indexing empty values.
I was always very pleased with that characteristic, but I had not
realised it was a design goal.
I thought
Chris McDonough wrote:
>
> Hi casey,
>
> Changes were recently made to Field/Keyword Indexes so that they will
> store empty items. An equivalent change could be made to TextIndexes...
> we'd need to think about that a bit.
>
> But for your purposes, you might want to start out attempting to w
Hi casey,
Changes were recently made to Field/Keyword Indexes so that they will
store empty items. An equivalent change could be made to TextIndexes...
we'd need to think about that a bit.
But for your purposes, you might want to start out attempting to write
your operator implementation using
On Tue, 26 Jun 2001, Casey Duncan wrote:
> Ok, I was able to get it to work by instantiating a IISet around
> _unindex.keys() and passing that to difference (Thanks!), however, I
> notice an interesting side effect. Let's say you have a TextIndex on
> title and you do the following query:
>
> tit
Chris McDonough wrote:
>
> > Chris:
> >
> > I am working on getting a decent query language for ZCatalog/Catalog and
>
> Very cool...
>
> > I have been able to make good progress, however I am running into a bit
> > of an issue that I thought you might know something about:
> >
> > In order to
> Chris:
>
> I am working on getting a decent query language for ZCatalog/Catalog and
Very cool...
> I have been able to make good progress, however I am running into a bit
> of an issue that I thought you might know something about:
>
> In order to implement a "!=" query operator, I am trying t
Chris:
I am working on getting a decent query language for ZCatalog/Catalog and
I have been able to make good progress, however I am running into a bit
of an issue that I thought you might know something about:
In order to implement a "!=" query operator, I am trying to do the
following:
>From
