Submitted by dmann on Sat, 12/25/2010 - 22:48
If you have a need to diff tables in schemas and databases you might want to check out
Diff Kit at
http://www.diffkit.org/.
It looks to be a little bit heavier duty than a standard MINUS/UNION query but it looks like it will talk to Oracle, MySQL, DB2 or any JDBC data source.
From the website:
