A tablespace has a table with 30 extents in it. Is this bad? Why or why not.
No Answer is Posted For this Question
Be the First to Post Answer
What is a dba?
What are types of data model?
what does the no logging option do? Why would we use it?
What is the main function of database?
Which process writes data from data files to database buffer cache?
The system administrator tells you that the system has not been rebooted in 6 months, should he be proud of this?
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?
How can you determine if an index needs to be dropped and rebuilt?
Does a dba have to file taxes?
How can you find out how many users are currently logged into the database?
How do you prevent oracle from giving you informational messages during and after a sql statement execution?
If you see statistics that deal with "undo" what are they really talking about?