What does a hard one-to-one relationship mean (one where the relationship on both ends is "must")?
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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?
What are the possible ways to gain information regarding the control file?
How do I become a data manager?
What is pga_aggregate_target?
What is the difference between cold backup and hot backup?
List five most important parameter in 9i affecting performance?
Explain the wait events in statspack report 'db scattered read'?
What command is used to type files to the screen?
What does dba stand for database?
Describe hit ratio as it pertains to the database buffers. What is the difference between instantaneous and cumulative hit ratio and which should be used for tuning?
What do you mean by dba?
What are the various ingredients of sga?