Explain Parallel Processing In Sap Hana?

1.	Explain Parallel Processing In Sap Hana?
Answer» Using the columnar data storage APPROACH, the workload in SAP HANA is divided vertically. The columnar approach allows linear searching and AGGREGATION of data RATHER than two-dimensional data structure. If more than ONE column is to be processed, each task is ASSIGNED to diverse processor. Operations on one column are then collimated by column divisions processed by different processors.

Answer»

Using the columnar data storage APPROACH, the workload in SAP HANA is divided vertically.
The columnar approach allows linear searching and AGGREGATION of data RATHER than two-dimensional data structure.
If more than ONE column is to be processed, each task is ASSIGNED to diverse processor.
Operations on one column are then collimated by column divisions processed by different processors.

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