This video is an introduction to the Schema module. This is a great module if you'd like a peek at how your Drupal database is set up (with descriptions!) or if you are building a new module and you'd like someone else to magically create the schema for your .install file. It can also check your database and tell you if anyone has monkeyed with the way Drupal thinks it should be set up. This introduction touches on all of these features and gives a good overview on how to use this really cool module.
