Multi-column GIN

"Heikki Linnakangas" <[email protected]>
Newsgroups gmane.comp.db.postgresql.devel.patches,gmane.comp.db.postgresql.devel.general
Organization EnterpriseDB
Message-ID <[email protected]> 
Dumb question:

What's the benefit of a multi-column GIN index over multiple 
single-column GIN indexes?

-- 
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com

-- 
Sent via pgsql-patches mailing list ([email protected])
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-patches
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.