If a tablespace has a default pctincrease of zero what will this cause (in relationship to the smon process)?
While taking hot backup (begin end backup) what will happens back end?
What are the functions of administration?
What is the difference between cold backup and hot backup?
Is oracle dba in demand?
What is the use of the drop option in the alter table command?
How would you find total size of database in os level?
How to drop an oracle database?
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.
Explain procedure to change characterset of a database.
Explain the various modes of normalization?
What does dba stand for in technology?
How do you put database is archivelog mode, explain procedure?
Which dba certification is best?
What are roles in oracle?