What is the difference between a database and instance?
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How many databases should a dba manage?
What do you understand by the term 'normalization'?
What is the difference between sga and pga?
What happens if a tablespace clause is left off of a primary key constraint clause?
How many types of dba are there?
What skills should a dba have?
What is oracle archived redo log?
Explain the wait events in statspack report 'db scattered read'?
Explain the wait events in statspack report 'db sequential real'?
What is an artificial (derived) primary key? When should an artificial (or derived) primary key be used?
What is your favorite tool for day-to-day oracle operation?
What is a dba certification?