Tigase 5.1 Database Schema Upgrade

We had to make a small change to the database schema for Tigase version 5.1.0.

It does not affect data or data structure, only the way in which some data is accessed in database. We added one more stored procedure which has to be installed in database if you upgrade your installation from a previous Tigase version

The schema upgrade is very simple and safe but make sure the current database schema is in version 4.0. If you happen to use ancient version of Tigase earlier than 4.0 and you want to upgrade to 5.1, you have to run 4.0 upgrade script first.

Please follow detailed guide for the database applicable to your installation: Derby, MySQL, PostgreSQL.