Query Diagnostics

Diagnostic SQL Mode
Diagnostic SQL Mode can be turned on in the OpenBase Manager's Database Configuration panel under the Expert tab. This creates a directory inside your /Users/Shared/OpenBase/Databases directory called DiagnosticSQL for holding the diagnostic information about the communication between your applications and the database.
http://openbase.wikidot.com/introduction:notable-features

OpenBase SQL Query Diagnostics
A new diagnostic capability automatically collects timing statistics on queries so you can easily identify any performance bottlenecks--and address them.
http://www.openbase.com/index.php/products/whatsnew