Lately I saw two posts about ASM diskgroups. One by Rodrigo Mufalani talking about migrating ASM diskgroups to another server after failure. The other one by Michael Dinh talking about
Lately I saw two posts about ASM diskgroups. One by Rodrigo Mufalani talking about migrating ASM diskgroups to another server after failure. The other one by Michael Dinh talking about
After I created a gold image for 18.7 on Linux and wrote this post about it, it was time to do the same for Windows. But here things weren’t so
This is something I’ve seen for a while now. It all started when I upgraded an Oracle Restart environment from 11.2.0.4 to 18.7. Suddenly our monitoring system alerted that the
As you probably know, Oracle 20c is available only as a preview on the cloud. If you’d like to create a new server on Oracle Cloud with 20c, here is
When I worked on Oracle Cloud 20c for my Data Dictionary Changes post, I ran into a problem with DST difference. Oracle 20c (20.2) is coming with DST V34 while
In this post I’ll show what’s new in 20.2 Data Dictionary. To see comparison between other versions, check this post. Interesting additions are: Blockchain tables SQL macros Some details related
As Oracle releases new versions, there is a lot of information about new major features, but sometimes small changes are unnoticed. I decided to check the differences in the Oracle
In this post I’ll show what’s new in 19.6 Data Dictionary. To see comparison between other versions, check this post. Interesting additions are: Views/columns related to automatic indexing Some V$ALL
In this post I’ll compare the Data Dictionary tables and columns between 12.2.0.1 and 18.9. To see comparison between other versions, check this post.
SQL Plan Management (SPM) is a powerful tool. It can do many things to control and evolve SQL execution plans to allow the most stable system. In this scenario I’ll