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How do I become an administrator?
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What do you mean by dba?
What is main function of database administrator?
You have just started a new instance with a large sga on a busy existing server. Performance is terrible, what should you check for?
What parameters control copy latches?
You look at the dba_rollback_segs view and see that you have a large number of wraps is this a problem?
Explain the process you follow to start looking into performance issue at database level(if the application is running very slow, at what points do you need to go about the database inorder to improve the performance?)
What are the requirements of simple database?
You are getting busy buffer waits. Is this bad? How can you find what is causing it?
What is the difference between cold backup and hot backup?
What is dba in sound level?
What is the difference between truncate and delete? Why is one faster?
What are functions of dba?
Oracle General 
