What do you mean by dba?
No Answer is Posted For this Question
Be the First to Post Answer
Discuss row chaining, how does it happen? How can you reduce it? How do you correct it?
What are bind variables and why are they important?
If a tablespace has a default pctincrease of zero what will this cause (in relationship to the smon process)?
What skills should a dba have?
How do you prevent oracle from giving you informational messages during and after a sql statement execution?
When should the default values for oracle initialization parameters be used as is?
You see the following on a status report: redo log space requests 23 redo log space wait time 0 is this something to worry about? What if redo log space wait time is high? How can you fix this?
What do you understand by the oracle?
What is a database instance?
What is the difference between raid 5 and raid 10? Which is better for oracle?
What is a junior dba?
What is the purpose of the import option ignore? What is its default setting?