Welcome to OraSASH project page
Oracle is providing Active Session History (ASH) for Enterprise Edition of Oracle database above version 10g with Diagnostic 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 2.4. This release has some new view based on Oracle AWR and provide more compatibility for queries based on Oracle AWR/ASH. For full list of changes in line 2.4 check
change.log file.
Previous OraSASH versions
Version 2.3.1 of OraSASH which contain some small bug fixes
(change.log)and it's compatible with
XPLAN_ASH
with 2 additional dummy views. (see XPLAN_ASH doc for details)