Mad for DB - The Migration Advisor for DataBases - analyzes the differences between two database schemas, automatically finds out which changes require individual migration effort and advises migrators which concrete datasets need fixing.
AnalysesOracle Performance Doctor is a tool which helps you to understand the behavior of your application on Oracle database level.
The tool does:
1. Extract execution plan for all SQLs executed by specified db user and print it to file on server side.
2. For all executed SQL statements the tool will provide more performance version of sql text by using built-in module dbms_sqltune.
Elvyx is a tool designed to monitor and profile the jdbc activity on java projects. This jdbc profiler has a server with a built-in db and a client to improve the experience.