Any tool available for identifying junk code?

Hi Guys,  

Sorry, if this sounds bit awkward or unrelated to this mailing list.

Can any one of you please let me know whether there is any tool available to identify junk code in an application. My applications are written in Oracle Forms and VB. Backend is Oracle.

I am in the process of tuning these applications. I can see lots of poorly written SQLs. These can be tuned from backend as well as changing SQLs in forms. But what about poorly written logic?

As such, I am going thr' each and every line of code and tuning it wherever necessary, but plenty of time will require to complete this process. If there is any tool available which identify the problem, then I've to directly go to the application/code and modify it.

If I've to rewrite whole application, then its massive task.

Please help.

TIA, Regards,
Sandeep.

���y��筅�~'"jS�

+�'��'��������Nu���|�����9�&�'���'�x����nX�"{^�w�i����j)b������������������������������������������������������ӡ9Q2���zW߮���+&j)b�	b���zwZ�O�j)fz���h����k���ڵȭ��(����