Hi,
-Im an expert dba in oracle ocp certification , database developer on sql and plsql ,
experience from oracle 8.0 version to current 19c, in solaris, linux RHEL and windows environments
Experience in oracle developer suite (forms & reports)
As dba , my work is centered in database and application tuning, backup and recovery
I am confident I can provide you efficient solution. Here I put a bid amount and days that be fixed after understanding the project details (stats, code, physical database files, instances status...)
I'm looking forward to your response, to help you in performance tuning
Revisiting the images, and supossing that the application was working well previously, a disgnostic test & a full trace indicate us a way. Trace inside oracle dev forms and inside db
a lot of awesome work!!