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What are different recovery mechanism can be performed in HANA system? |
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Answer» Most Recent State − Used for recovering the database to the time as close as possible to the current time. For this recovery the data backup and log backup have to be available since last data backup and log area are required to perform the above type recovery. Point in Time − Used for recovering the database to the specific point in time. For this recovery the data backup and log backup have to be available since last data backup and log area are required to perform the above type recovery. Specific Data Backup − Used for recovering the database to a specified data backup. Specific data backup is required for the above type of recovery option. Specific Log Position − This recovery type is an advanced option that can be used in exceptional cases where a previous recovery failed. Note − To run recovery wizard you should have administrator privileges on HANA system. |
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