A tablespace has a table with 30 extents in it. Is this bad? Why or why not.
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What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?
What is an artificial (derived) primary key?
Discuss row chaining, how does it happen? How can you reduce it? How do you correct it?
If a tablespace has a default pctincrease of zero what will this cause (in relationship to the smon process)?
What is the difference between cold backup and hot backup?
How do I become a database administrator?
When should you increase copy latches?
What is the easiest method to create a file on unix?
What is the difference between a database and instance?
You are getting busy buffer waits. Is this bad? How can you find what is causing it?
What are the data management skills?
What is pct free/pct used/pct increase parameter in segment? What is growth factor?