What is the purpose of the "Database Update" and "Migrations" modules?

Topics: Customizing Orchard, General
Sep 6, 2013 at 7:51 PM
Cannot seem to find these in the documentation.
Sep 7, 2013 at 3:56 AM
They are commands for database update and migration that can be run from the command-line interface. http://docs.orchardproject.net/Documentation/Using-the-command-line-interface