Tom Lane wrote:
Heikki Linnakangas <[EMAIL PROTECTED]> writes:
Also, it would be nice to use B-M(-H) for LIKE as well.


Right offhand, that seems impossible, at least in patterns with %.
Or were you thinking of trying to separate out the fixed substrings
of a pattern and search for them with BMH?

Yep, something like that. Even if it only handled the special case of '%foobar%', that would be nice, because that's a pretty common special case.

Anyway, it's not material for this patch, since it'd involve pretty
fundamental redesign of the LIKE code.

Yep.

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

--
Sent via pgsql-patches mailing list (pgsql-patches@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-patches

Reply via email to