What Is Hot Backup And How It Can Be Taken?

1.	What Is Hot Backup And How It Can Be Taken?
Answer» Hot backup is taking backup of ARCHIVED log files when database is open. the ARCHIVELOG switch should be enabled for this to happen. Hot backup happens while the database is still being ACCESSED by USERS and TABLES are being updated. It does not need the database to have a downtime. Hot backup is taking backup of archived log files when database is open. the ARCHIVELOG switch should be enabled for this to happen. Hot backup happens while the database is still being accessed by users and tables are being updated. It does not need the database to have a downtime.

Answer»

Hot backup is taking backup of ARCHIVED log files when database is open. the ARCHIVELOG switch should be enabled for this to happen. Hot backup happens while the database is still being ACCESSED by USERS and TABLES are being updated. It does not need the database to have a downtime.

Hot backup is taking backup of archived log files when database is open. the ARCHIVELOG switch should be enabled for this to happen. Hot backup happens while the database is still being accessed by users and tables are being updated. It does not need the database to have a downtime.

Discussion

No Comment Found

Related InterviewSolutions

What Are The Components Of Physical Database Structure Of Oracle Database?
What Is Hot Backup And How It Can Be Taken?
What Is Hash Cluster?
What Is The Use Of Aggregate Functions In Oracle?
Explain The Function Of Optimizer In Oracle?
What Is An Oracle Index?
What Is The Purpose Of Save Points In Oracle Database?
What Is Using Clause And Give Example?
What Is The Fastest Query Method To Fetch Data From The Table?
What Is A System Tablespace And When It Is Created?