What is a dba why is this position necessary?
What are the main functions of dba?
You have taken a manual backup of a datafile using os. How rman will know about it?
What will you do if in any condition you do not know how to troubleshoot the error at all and there are no seniors or your co-workers around?
Explain the various modes of normalization?
What is the difference between internal & external schema?
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?
What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?
What does a dba do all day?
What is the difference between sga and pga?
What are bind variables and why are they important?
How can I learn oracle dba?
What do you mean by oracle dba?
What is the use of the drop option in the alter table command?
What database block size should I use?