How can you find your id on a system?
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What is a junior dba?
What happens when the default and temp tablespace clauses are left out from create user statements?
What is oracle archived redo log?
You get a call from you backup dba while you are on vacation. He has corrupted all of the control files while playing with the alter database backup controlfile command. What do you do?
A dba had to remove some archivelogs to free up space in filesystem. Nowwhen the rman job starts to backup archivelogs, it complains about missing archivelogs thatwere deleted by dba. To resolve the issue and continue backing up remainder of archivelogs,which rman command can be used so it wo not complain about missing archivelogs.
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?)
Which files are vital that should be backed up?
What are functions of dba?
What does a dba stand for?
What is explain plan and how is it used?
What are the roles and responsibilities of oracle dba?
How can you find all the processes on your system?