What do you understand by the term 'normalization'? Explain the various modes of normalization?
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Show one instance when you encountered an error in alert log and you overcome that error. What actions you took to overcome that error.
Tell me about standby database? What should we watch out for?
Tell me about standby database? What are some of the configurations of it?
How many control files should you have? Where should they be located?
When should an artificial (or derived) primary key be used?
How do you set up your tablespace on installation level: low?
Give one method for transferring a table from one schema to another?
What do you understand by the term 'normalization'? Explain the various modes of normalization?
What is the difference between internal & external schema?
Which process writes data from data files to database buffer cache?
How do you put database is archivelog mode, explain procedure?
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?