Understanding database diagnostic information
One of the most important abilities needed for a DBA is the ability to diagnose database problems. The data dictionary is often used for this task. However, Oracle has several other tools that we can use to diagnose problems, including logfiles, trace files, and the Automatic Diagnostic Repository.
- Understanding database diagnostic information
- from OCA Oracle Database 11g: Database Administration I: A Real-World Certification Guide
- Publisher: Packt Publishing
- Released: February 2013
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