POOR PERFORMANCE FOR DATA ENTRY IN WDEF

After a migration from 11.1.2.1  to 11.1.2.4 the same data form (100 rows and 36 column) has a very poor performance during data submitting.

It takes 10 seconds for each submit action  against 1 second with 11.1.2.1  for each submit action.

We made all tuning action (e.g: OHS compression,etc) but not good result come.

Do you have any idea  about the issue?

Of course it's not acceptable these performances.

Thanks for you  answers

Fabio