For improving performance, we need to check the sql statement blocks , because for every sql satement execution transfor to sql engine and come back to plsq engine that process takes more time to process the plsql block.
How to setup the RMAN tape backups?
How to clone the database using RMAN software? Give brief steps? When do you use crosscheck command?
Tell me Is it possible to take Catalog Database Backup using RMAN?
What are the steps required to perform in $ORACLE_HOME for enabling the RMAN backups with netbackup or TSM tape library software?
Tell us In catalog database, if some of the blocks are corrupted due to system crash, How will you recover?
List some of the RMAN catalog view names which contains the catalog information?
Explain the steps involved in TIME based recovery from the full database from hot backup?
Explain the encryption options available with RMAN?
What are things which play major role in designing the backup strategy?
What is RAID? What is RAID0? What is RAID1? What is RAID 10?
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