This blog is a collection of articles on analyzing and troubleshooting for all system and database administrators. These guides come from my experience, I hope they can help everyone.
History Since December 2015, Oracle released Oracle Standard Edition 2 (SE2), replacing the previous Standard Edition (SE) and Standard Edition One (SE1) releases. Customers on versions before 12.1.0.2 (running Standard… Read more »
The unified audit trail, which resides in a read-only table in the AUDSYS schema in the SYSAUX tablespace, makes this information available in a uniform format in the UNIFIED_AUDIT_TRAIL data… Read more »
Opatch. A tool nobody really loves but everybody has to use (at least those of you who patch or aren’t in our cloud deployment). Opatch gets distributed via MOS. And… Read more »
I just finished reading the Oracle database 12.2 new features manual. I have postponed looking at 12.2 until now because for a long time 12.2 was not available for download… Read more »