| From: | Neil Conway <neilc(at)samurai(dot)com> |
|---|---|
| To: | "lucas sultanum" <lucas(dot)sultanum(at)gcf(dot)com(dot)br> |
| Cc: | <pgsql-bugs(at)postgresql(dot)org> |
| Subject: | Re: Locking Mechanism |
| Date: | 2003-11-13 03:18:30 |
| Message-ID: | 87y8ul7y7t.fsf@mailbox.samurai.com |
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| Thread: | |
| Lists: | pgsql-bugs |
The pgsql-bugs mailing list is intended for bug reports about
PostgreSQL, not support requests.
"lucas sultanum" <lucas(dot)sultanum(at)gcf(dot)com(dot)br> writes:
> I have been reading a lot about PostGreSQL but until now I haven't
> found anything stating if the PostGreSQL database has any locking
> mechanism. If so, could you send me anithing about this esue??
You evidently did not look very hard:
http://candle.pha.pa.us/main/writings/pgsql/sgml/mvcc.html
http://candle.pha.pa.us/main/writings/pgsql/sgml/sql-lock.html
http://candle.pha.pa.us/main/writings/pgsql/sgml/sql-select.html (look
at the FOR UPDATE clause)
-Neil
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