Thanks for your interest in eValid.
Yes, eValid ought to be able to drive a browser application
that interrogates a database.
A common thing to be done in such cases is to have one script
run repetitively, after adjusting values of parameters
in the script.
To do this you can use the powerful eValid Data Synthesis capability
(this capability works in LoadTest runs also):
http://www.e-Valid.com/Products/Documen ... .data.html