Oracle 12c Deprecated Database Parameters


When upgrading to Oracle 12c it’s good to be familiar with the deprecated parameters. These are not really desupported, just that they will be de-supported in future versions of the Database. Read more ..

New SYSBACKUP, SYSDG and SYSKM Administrative Users in Oracle 12c

Large enterprise database environments have dedicated DBAs performing specific database roles. Some of these specific roles include database storage management, tuning, backup and recovery, etc. Inside these organizations there has been growing concern to further ensure the use of the SOD (Segregation of Duties) concept, to fulfill duties for these roles.

Difference between In-Database Archiving and Temporal Validity in 12c

In Oracle Database 12c there are two new features which can be used to control the validity and visibility of the data. They are called Temporal Validity and In Database Archiving. The concepts behind these two new features are a bit interlinked, so it is important to understand and distinguish between these two. In this […]