Hi.
We have an application written i PowerBuilder 12.5, which has a lot of code for doing calculation in the database.
As of lately, one of our customers has noticed that when this particular code is running, dbsrv12.exe is using 90-95% CPU-power on all cores as the same time.
However, when we run the same code against another database (same schema and EBF), dbsrv12.exe is using only 20-25% on 1-2 cores while the other cores is idle.
Is it possible to trace the queries and activity in the database to se if any indexes or something else is wrong?
I have also done the exact same on my laptop running dbeng12.exe, and the same thing is happening.
On one database all 8 cores is experiencing 90-95% load while on the other database is utilizing only 2-3 cores at 20% while the rest is idle.
So I can trace both database and source code if needed.
Regards,
Bjarne