Welcome to OraSASH project page
Oracle is providing Active Session History (ASH) for Enterprise Edition of Oracle database above version 10g with Diagnosting and Tuning pack.
OraSASH is a open source project and it allow DBA's to collect data about active sessions (ASH) and save it in additional repository for future
access. OraSASH is using dynamic views available in any release of Oracle database since version 9 and it is supporting Oracle Express, Standard
and Enterprise Edition.
New version of OraSASH is available
Newest version of OraSASH is 2.3.1 which contain some small bug fixes
(change.log)and it's compatible with
with 2 additional dummy views. (see XPLAN_ASH doc for details)