Downgrade to Alfresco 2.1 from Alfresco 2.9B

[vicky]

Hello!

We're using Alfresco 2.9B after to apply an upgrade from Alfresco 2.1. It's working but some aspects had suffered changes or it was disabled. Because of these changes, we´re thinking to change our version 2.9B and downgrade to Alfresco 2.1, which gave us more facilities and it will permit us to development in better way our job.

Then, my questions are principally: if we will do an downgrade, can it affect to our data base in some way? and how we conduct this downgrade without affected our configuration?.

If someone will help me, I'm going to be grateful.

Sincerely

Vicky

[jbarmash]

This is not supported.    New Versions of Alfresco modify some of the database tables. 

Do you have backups of of 2.1 environment you can restore?   If not, you could try to do a repository export and reimport, though i am not sure how compatible the exports will be though.

Check out information about how to do export / import.
http://wiki.alfresco.com/wiki/Category:ImportExport