Mention What Is The Role Of The Persistence Layer In Sap Hana?

1.	Mention What Is The Role Of The Persistence Layer In Sap Hana?
Answer» SAP HANA has an in-memory computing engine and ACCESS the data straightaway WITHOUT any backup. To avoid the RISK of losing data in CASE of hardware failure or power cutoff, PERSISTENCE layer comes as a savior and stores all the data in the hard drive which is not volatile. SAP HANA has an in-memory computing engine and access the data straightaway without any backup. To avoid the risk of losing data in case of hardware failure or power cutoff, persistence layer comes as a savior and stores all the data in the hard drive which is not volatile.

Answer»

SAP HANA has an in-memory computing engine and ACCESS the data straightaway WITHOUT any backup. To avoid the RISK of losing data in CASE of hardware failure or power cutoff, PERSISTENCE layer comes as a savior and stores all the data in the hard drive which is not volatile.

SAP HANA has an in-memory computing engine and access the data straightaway without any backup. To avoid the risk of losing data in case of hardware failure or power cutoff, persistence layer comes as a savior and stores all the data in the hard drive which is not volatile.

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