What skills does a dba need?
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What is the dba role in oracle?
How can you find all the processes on your system?
When using oracle export/import what character set concerns might come up? How do you handle them?
What are bind variables and why are they important?
What are the tradeoffs between many vs few indexes? When would you want to have many, and when would it be better to have fewer?
what does the no logging option do? Why would we use it?
What is the difference between truncate and delete? How would a full table scan behave after?
What is pga_aggregate_target?
What is an artificial (derived) primary key?
Explain the term 'oracle grid architecture'?
What do you mean by dba?
What file will give you oracle instance status information? Where is it located?