Thread: Locking Mechanism
I have been reading a lot about PostGreSQL but until now I haven't found an= ything stating if the PostGreSQL database has any locking mechanism. If so,= could you send me anithing about this esue?? Thank you very much!!!=
The pgsql-bugs mailing list is intended for bug reports about PostgreSQL, not support requests. "lucas sultanum" <lucas.sultanum@gcf.com.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