What is the use of Persistence layer in SAP HANA system?

1.	What is the use of Persistence layer in SAP HANA system?
Answer» Persistence layer provides inbuilt mechanism for disaster recovery in HANA system. It ensures that database is restored to most recent state in case of a system failure. Persistence layer also manages data, transaction and configuration logs and backup of these files. Backups of data and log files are performed at save points and is normally scheduled every 5-10 minutes.

Answer»

Persistence layer provides inbuilt mechanism for disaster recovery in HANA system. It ensures that database is restored to most recent state in case of a system failure.

Persistence layer also manages data, transaction and configuration logs and backup of these files. Backups of data and log files are performed at save points and is normally scheduled every 5-10 minutes.

Discussion

No Comment Found

Related InterviewSolutions

How does SAP HANA support import from a local file?
Which of the export options allows you to export multiple packages locally or to other HANA system?
What are the different modes in HANA studio that can be used for migration?
Which all Business Objects tools can be directly connected to HANA Information views?
What are different recovery mechanism can be performed in HANA system?
How you can limit the size of data backup files in HANA system?
How you can connect SAP HANA to Microsoft Excel?
How you can configure Auditing and password policy in HANA studio?
Which of the system privilege is required to perform auditing related work?
What are the different privilege types that can be assigned to a user in HANA studio?

What is the use of Persistence layer in SAP HANA system?

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment