Add a "*:*" before the negative query.
(*:* -Group:[* TO *]) OR Group:(X OR Y OR Z)
-- Jack Krupansky
-----Original Message-----
From: Kiran J
Sent: Thursday, September 27, 2012 8:07 PM
To: solr-user@lucene.apache.org
Subject: Filter query not null or in list
Hi everyone,
I have a group field which restricts the permission for each user. A user
can belong to multiple groups. A document can belong to only Group (ie) non
multi valued. There are some documents which are unrestricted, hence group
id is null. How can I use the filter for a given user so that it includes
results from both Group=NULL and Group=(X or Y or Z) ? I try something like
this, but doesnt work:
-Group:[* TO *] OR Group:(X OR Y OR Z)
Note that the Group is a UUID field. Is it possible to assign a default
UUID value ?
Any help is much appreciated.
Thanks
Kiran
