Schema compare didn't work in version 0.3

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Select origin table with a field who doesn't exist in destiny table
2. Select the bases origin and destination and compare two tables
3. The result will not return any diference between tables or fields

What is the expected output? What do you see instead?
A result with the differences between tables, like version of SVN repository, 
like diference type of fields or new fields

What version of the product are you using? On what operating system?
Ubuntu 11.04 and Chrome browser

Please provide any additional information below.
Any date to next release?

Original issue reported on code.google.com by [email protected] on 18 Nov 2011 at 7:28