Easily run and manage migration scripts to assist in updating blogs on your site.
IE and Safari generate a file that you must open to view the migration report. There should be a prompt after running a migration where you can open the file.
To use this plugin you must have it setup with a multisite network using sub-directories. Not sub-domains.
Migration files are located in '/wp-content/plugins/strategery-migrations/migrations/'.
Open that file you created and put any code you need in the up method. Put any code you need to undo whatever the up method does in the down method. (The down method is optional)
The plugin will only run migration scrips with a timestamp later than the current blogs migration state timestamp. If you run a single migration in a blog and it has a later timestamp than another script that was made earlier it will make that earlier script unable to be executed. Only run scripts from earliest to latest if you run them individually. If you have multiple scripts tat need to be run, it is better to run them all at once to avoid mistakes.