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Which One Between SQL DBA And Oracle DBA Is A Better Choice?
Oracle DBA is better choice for earning more salary but fresher may have some issue for gaining job from today's market
The Major Advantages Of Oracle Over SQL
The best part that takes it way ahead of SQL is its grid architecture and clustering technology which allows two instances to communicate and act simultaneously in the active state. It reduces compilation time and exceeds user expectations. The actual thing being that the technology is so advanced that it becomes impossible to lay out everything for spoon feeding on the internet and therefore they have other alternatives like Oracle Certifications that are targeted to deliver trained professionals to the industry. It is considered the best in locking and concurrency, but maintaining a policy of separating readers and writer, so that they do not block each other and tasks can be carried on concurrently. It simply is the best alternative as it is a multi-platform compatible solution and users using Oracle services are never to worry about their business expansion and flexibility in doing so.
In present situation, there are lots issues to gain job as fresher Oracle DBA from global market including cracking technical interview. Most of time, interviewer asks real time scenario based interview questions or tries to confuse candidate with asking some tricky queries. Off course aim is to select best candidate from high competitative market. Our aim to guide those candidates for cracking tricky and real time scenario based queries. Kendba publishes book about Oracle DBA interview questions at http://www.kendba.com/
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This book is being used for all IT techies. It is useful for all IT managers, database managers, interviewers for scanning depth knowledge of interviewee. And also useful for interviewee who wants to crack tough technical interview quickly. It is handy ready reference guide for intermediate Oracle DBA too for refreshing knowledge.
Page Updated Last on: Dec 17, 2015