November 10th, 2009
Hey, guys, we thought that it might be interesting and useful for you to know how to migrate from Joomla 1.0 to newer 1.5 version. There few steps that will help you to do that. These are:
Downloading the Migrator component and installing it into your 1.0 instance.
The latest version of the migrator component exists at the Pasamio Project’s FRS site (http://joomlacode.org/gf/project/pasamioprojects/frs/).
Installing Third Party Migrator plugins
The Migration system only handles the core system in its migration which means that if you want to include third party extension data from other tables you will have to install migrator plugins to handle the migration of this data.
Creating the Migration SQL File
Once you have installed any third party migrator plugins, you can select the “Create Migration SQL file” to begin the creation process. The system is designed to build an SQL file without causing a timeout on the server, so you may notice that the page automatically refreshes and displays status information.
Installing Joomla! 1.5
The last phase of the migration is the installation of a new Joomla! 1.5 site. Complete the initial steps of the installation as per a normal installation. In the final step where you are prompted for the site name you are given the opportunity to initiate the migration process.
More detailed info you’ll find here. Thanks for your attention and take care.