Re: [HACKERS] Slow count(*) again...

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Josh Berkus wrote:
However, since this system wasn't directly compatible with Oracle Hints,
folks pushing for hints dropped the solution as unsatisfactory. This is
the discussion we have every time: the users who want hints specifically
want hints which work exactly like Oracle's, and aren't interested in a
system designed for PostgreSQL.  It's gotten very boring; it's like the
requests to support MySQL-only syntax.
Actually, I don't want Oracle hints. Oracle hints are ugly and cumbersome. I would prefer something like this:

http://dev.mysql.com/doc/refman/5.0/en/index-hints.html

That should also answer the question about other databases supporting hints.

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Mladen Gogala Sr. Oracle DBA
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New York, NY 10036
(212) 329-5251
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