历史版本。 PostgreSQL 9.2 已结束支持。 2017-11-09. 请参阅 当前版本手册.
E.229. Release 7.3.20 #
Release date: 2007-09-17
This release contains fixes from 7.3.19.
E.229.1. Migration to Version 7.3.20
A dump/restore is not required for those running 7.3.X. However, if you are upgrading from a version earlier than 7.3.13, see 第 E.236 节.
E.229.2. Changes
Prevent index corruption when a transaction inserts rows and then aborts close to the end of a concurrent
VACUUMon the same table (Tom)Make
CREATE DOMAIN ... DEFAULT NULLwork properly (Tom)Fix crash when
log_min_error_statementlogging runs out of memory (Tom)Require non-superusers who use
/contrib/dblinkto use only password authentication, as a security measure (Joe)