title: What is best tool to compare two different Database ,the first database is Ms Sql and another is DB2
body: <p>I have two database , 
  First Db is Microsoft SqlServer (version 2008 R2) and second database is DB2 </p>
  
  <p>i need a tool for comparing schema and tables in both ot them ? 
  is every body have idea or solution ? </p>