These days I’m in the progress of patching all databases for a specific client to 18.10 (from 18.9 as we need to be up to date). However, we realized that
These days I’m in the progress of patching all databases for a specific client to 18.10 (from 18.9 as we need to be up to date). However, we realized that
I wrote lately a couple of post about upgrading to 18c (why research is important and OCR and Voting disks on 18c and 19c). These posts were the result of
It seems like there are not many Oracle Restart environments (or there are but Oracle doesn’t pay too much attention to them). Otherwise, I can’t explain why I couldn’t find
It’s been about a year since Oracle decided to change their database version schema, from version with a couple of releases (e.g. 12.1 is 12cR1 and 12.2 is 12cR2) to
I had a bad night last Thursday.After patching two test RAC databases and one production RAC with 180417 DB Bundle Patch (and some one-offs), I got to the point where
Lately I started patching a client’s database (12.1.0.2) to the latest PSU (180417). This is a RAC environment with streams and all kind of other features, so over the time
In February ’17 I participated in Mike Dietrich’s upgrade workshop and it was great! I don’t want to repeat stuff that he said there, you can read everything on his
I wrote before about optimizer changes after upgrades, so this is a quick post with some more information related to this topic.
When Oracle releases a new version or even a patchset, sometimes they change the default value of initialization parameters or add new features and introducing new parameters with them. These