Performance Analysis and Architectural Overview of SAP HANA

Abstract:- The traditional database systems drawback from the feature of greater access time as the data is to be read from the disk due to limited memory structures. Also, the transactional and analytical data could not be used together on the same database management system. With the introduction of the in memory computing technology, the data can be stored on memory through compression techniques and can be accessed directly from the memory without any intervention of the disk. This concept is the core of SAP HANA Database, which is a component of the overall SAP HANA Appliance. Also, the SAP HANA Database supports both the transactional and analytical processing as it gives the representation of data both row-wise and column-wise