What are the steps to creating a password authentication file?
There are 100 datafiles, numbered from 1 to 100. File number 10 is deleted and it has 500 MB of data. The database is working in archive log mode. How can be the database recovered ? While doing recovery
What is configure command? When do you use this?
What is recovery catalog? Why do you need this?
Latest Answer: we can start the target database in the event of loss of controlfile using recovery catalog. Also The repository information is not saved in the controlfile when we make backup of control file. ...
Detail script of backup using RMAN in both mode catalog and nocatalog
What are different types of backup? (Hot, Cold, logical, Physical) Explain in detail.
Latest Answer: logical backups are export dumps ...
Whats the Concept of Flashback Query in Oracle (10g in particular) and how is it beneficial?
Latest Answer: It lets you to view and repair historical data.They query the database by TIME or user specified SCN. It do not UNDO anything .It is only a query mechanism.You can take o/p from flashback query and perform an undo yourself. It ...
You can take a coldbackup from solaris and use it on windows NT?A) YesB) Yes, if RMAN backup performed from NT serverC) Yes, after running RMAN convertD) No
My database is in archive mode. when log switch occur that log file is archiving . what happens when log switch occurs
Latest Answer: Log switch event will take place. But the status of the log file which is archiving will be ACTIVE till it finish archiving. ...
View page [1] 2 3 4 Next >>
Go Top
