My name is Stefan Oehrli. I’m a Swiss electrical engineer working since several years as an Oracle DBA. My main interests are backup & recovery, database internals, database security, infrastructure management and other stuff coming across my daily work as a DBA. On this website I share my experience and some of my thoughts in these areas with you. Among other things, you find my blog, a few scripts, links to some papers and presentations I have written or co-authored, list of public appearances as well links to other interesting web resources.
A list of the 5 most recent posts. To see a full list go to the Blogs.
- 28 July 2014 : Update: Oracle 18.104.22.168.0 Patchset released
I finally found some time to update my blog post on Oracle 22.214.171.124.0 Patchset released. Beside the list of new features, I have included a number of links related to this patch set.
- 23 July 2014 : Oracle 126.96.36.199.0 Patchset released
About a week ago Oracle has released the first patchset 188.8.131.52.0 for Oracle 12c Release 1. So far the patch set is only available for Linux x86-64bit, Oracle Solaris SPARC 64bit and Oracle Solaris x86-64bit. You may download the Patchset on Oracle Software Delivery Cloud eDelivery.oracle.com, on Oracle Technology Network Oracle Database 12c Release 1 or on My Oracle Support [Read more...]
- 22 July 2014 : Secure External Password Store for RMAN
The draft version of this blog post is lying around for some time in my inbox. I've never found time to finish it. But due to a task in a project it's about time to finish my notes on Oracle's Secure External Password Store. Ludovico, a work colleague has already written a blog post about Removing passwords from Oracle scripts [Read more...]
- 11 July 2014 : Oracle CPU / PSU Pre-Release Announcement July 2014
Oracle has published the Pre-Release Announcement for the July 2014 Critical Patch Update. It looks like that the next Critical Patch Update is somewhat more extensive from the database point of view. It does contain six bug fix for some major security issues. Some of the vulnerabilities may be remotely exploitable without authentication. The security bug fixes are for the [Read more...]
- 2 July 2014 : Release of Audit Vault and Database Firewall 12.1.2 Bundle Patch 1
Earlier today, Oracle has released the first Bundle Patch for Audit Vault and Database Firewall 12.1.2. The patch can be downloaded on Oracle Metalink as Patchset 18728905 for existing installations or on Oracle eDelivery as full installation image for new installations. The installation image is split in two parts which need to be merged before use. A short description on [Read more...]