Oracle Backup and Recovery Question:
Download Questions PDF

What are the advantages of operating a database in ARCHIVELOG mode over operating it in NO ARCHIVELOG mode in Oracle?

Answer:

Database in archivelog mode chance to take hot backup and no data loss in recovery. you can use RMAN for backup and recovery .disadvantage is poor ferformance, and more chance to crash disc.

Download Oracle Backup Recovery Interview Questions And Answers PDF

Previous QuestionNext Question
What is the disk migration? what is the steps involved in oracle disk migration?Why more redos are generated when the oracle database is in begin backup mode?