E.105. Release 9.0.4

Release Date: 2011-04-18

This release contains a variety of fixes from 9.0.3. For information about new features in the 9.0 major release, see E.109절.

E.105.1. Migration to Version 9.0.4

A dump/restore is not required for those running 9.0.X.

However, if your installation was upgraded from a previous major release by running pg_upgrade, you should take action to prevent possible data loss due to a now-fixed bug in pg_upgrade. The recommended solution is to run VACUUM FREEZE on all TOAST tables. More information is available at http://wiki.postgresql.org/wiki/20110408pg_upgrade_fix.

E.105.2. Changes