System tablespace cant be exported from one database and imported into another why?
No Answer is Posted For this Question
Be the First to Post Answer
When looking at v$sysstat you see that sorts (disk) is high. Is this bad or good? If bad -how do you correct it?
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?
Discuss row chaining, how does it happen?
When configuring sqlnet on the server what files must be set up?
Explain the various modes of normalization?
Discuss row chaining, how does it happen? How can you reduce it?
What skills does a dba need?
Which rman command is used to create an exact replica of a database innew host?
How can you determine the space left in a file system?
What does >> do?
If you see the value for reloads is high in the estat library cache report is this a matter for concern?
What is a dba?