Hello,

I want to migrate my old database structure to a new one.

The structure of the database has quite few changes like new column names, additional columns, etc. and beside that I added some other stuff like nested sets which means I should write some values with records copied to new database structure. The code is written in php.

Is there any good tool to make my life easier when dealing with this stuff?

Doing it by hand would be a pain.

Thanks for help