Un-Answered Questions { Oracle DBA (Database Administration) }

What parameters control copy latches?

401


What is difference between logical standby database and physical standby database?

438


What is the easiest method to create a file on unix?

398


What is mutated trigger? In single user mode we got mutated error, as a dba how you will resolve it?

382


What is explain plan and how is it used?

413


What is the purpose of the grep command?

647


How do you set up tablespaces during an oracle installation?

389


You have taken a manual backup of a datafile using os. How rman will know about it?

402


What is an artificial (derived) primary key? When should an artificial (or derived) primary key be used?

394


How many control files should you have? Where should they be located?

392


What are four common errors found in an alert .log?

387


How do you generate file output from sql?

378


You see multiple extents in the temporary tablespace. Is this a problem?

410


What is the finger command?

399


What does >> do?

410