SQLEditor is a SQL database design and entity relationship diagram (ERD) tool for OS X.
SQLEditor replaces typing SQL by hand with dragging, dropping, and clicking. It makes creating databases faster and easier.
If you already have a database then SQLEditor can help you see what it looks like by reverse engineering a diagram.
SQLEditor supports exporting database designs to MySQL, Postgres, Oracle, and others. Plus it also imports and exports Ruby On Rails Migration files.
Site license: $349, Single Copy $79. Discounts for qualified educational orders
Discounted upgrades from SQLEditor 1.x and free upgrades for copies bought on or after August 1st 2010