Am Freitag, 23. Juli 2004 14:50 schrieb Jouneau Luc:
> I don't understand why with a like operator, PostgreSQL 7.4.2 does not
> behave the same as with an equal operator :

LIKE requires a different kind of index.  See 
<http://www.postgresql.org/docs/7.4/static/indexes-opclass.html>.

-- 
Peter Eisentraut
http://developer.postgresql.org/~petere/

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