Am Dienstag, 3. April 2007 14:48 schrieb Carlos Santos:
> - if an user query a select on a table, the rows of the table in the result
> of this select can not be updated or deleted by another user until this one
> update, delete or discard the changes on those rows.
Sounds like SELECT FOR UPDATE.
--
Peter Eisentraut
http://developer.postgresql.org/~petere/