https://bugzilla.wikimedia.org/show_bug.cgi?id=29891

Markus Krötzsch <[email protected]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #2 from Markus Krötzsch <[email protected]> 2011-07-14 
15:47:40 UTC ---
Relax: the reason that [[Category:+]] does not work is simply that it is
ambiguous with SMW's way of searching for pages in the category called "+".
Since this is not a valid page, the query ends up having no conditions and all
pages are returned.

To use namespace wildcards for namespaces that already have a meaning in SMW
query syntax (Contept: is another one), simply add an initial ":", i.e.
[[:Category:+]] should work. In general, the ":" can always be added to be on
the safe side. Maybe one could have a special tweak in the parser to recognize
"Category:+" since it would not be a useful category query anyway.

The missing of values for "Modification date" is independent of this. SMW has
to inject this date into the editing process, and (as with all data) it is only
available if the page has been saved (edited) since SMW was activated (with
semantics enabled for that namespace). Just enabling the semantics for some
hitherto disabled namespace will not add new entries to the database. A refresh
run (see Special:SMWAdmin) can be used to complete/update the data for all
pages. It could also be that there are specific problems with Modification date
since it is handled in a special way different from other properties. These
issues need to be separated to allow for further investigation. I suggest to
make specific bug reports on these points and close this report now (since the
main issue seems to be fixed by a combination of prefix ":" and refreshing
pages).

-- 
Configure bugmail: https://bugzilla.wikimedia.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.
_______________________________________________
Wikibugs-l mailing list
[email protected]
https://lists.wikimedia.org/mailman/listinfo/wikibugs-l

Reply via email to