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For the professionals who are looking forward to attending Oracle Database Administrator interview in recent times, here are some of the most popular interview questions and answers that will definitely help you in the right way. Download PDF. $ 99.29 $ 29.90 Add to cart; 1) What is an active session pool? Describe your experience with database servers . Recent Articles . To clear any interview, one must work hard to clear it in first attempt. Natik Ameen is an Oracle Production DBA, Oracle Certified RAC Expert and a DBA track Certification trainer for over 17 years. A 1 The SCN is an Oracle serverâassigned number that indicates a committed version of the database. Basic Python for DBA ⦠oracle-rac-questions.pdf . Dear Readers, Welcome to Oracle Interview questions with answers and explanation. From 12c Onwards, the instance is shared with multiple databases. Oracle Database Developer Interview Preparation Guide . Disclaimer. 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