Discuss row chaining, how does it happen? How do you correct it?
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How many types of dba are there?
What happens if a tablespace clause is left off of a primary key constraint clause?
What do you mean by oracle dba?
Discuss row chaining, how does it happen? How do you correct it?
What is oracle partial backup?
What command is used to type files to the screen?
What do you understand by the oracle?
How can you find your id on a system?
A dba had to remove some archivelogs to free up space in filesystem. Nowwhen the rman job starts to backup archivelogs, it complains about missing archivelogs thatwere deleted by dba. To resolve the issue and continue backing up remainder of archivelogs,which rman command can be used so it wo not complain about missing archivelogs.
What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?
How can you determine if an index needs to be dropped and rebuilt?
What is difference between co-related sub query and nested sub query?