Enhancement of Database Mining Strategies in SAP HANA
Suraj Rasal, Kuldeep Prakash, Varsha Thanaji Mulik ., Shraddha Shelar, Dhiraj Patil · International Journal For Science Technology And Engineering · 2016
Three main layers of SAP-HANA shows data mining approach and the communication approach with the outside environment. These three layers are appliance layer, database layer and user connectivity layer. Data mining approach is applied between appliance and database layer (1). And same approach is applied for the third layer also. SAP-HANA modules works with data mining approaches to access and transfer data (6). In this paper data mining approach is improved by adding mediator concept to manage database access. This mediator approach will improve the performance level while processing communication between appliance and database layer of the SAP-HANA architecture in the respective module. In the ever growing industrialization, the changes in business strategies and analysis techniques have changed rapidly. Due to which there is a need felt to avoid the massive adaption breakdown due to the accelerative thrust and the unprecedented impacts of it. The business applications require a large number of functionalities and data management techniques. These requirements have increased with the passage of time and the classic techniques can no longer stand alone to fulfill the broadness of the functionalities and flexibilities required. Applications now demand immediate availability of data in order to make quick analysis with proper insight for an efficient decision making for which large amount of data is needed to be kept online for analytics and queries. Some applications require the graphical data models whereas some require text retrieval in the data management in order to associate the structured and unstructured data (8). As the spectrum of required application support has a huge range of interaction pattern and inhabits heterogeneous nature, the classical SQL based data management engines are draw limitations for these application requirements. Hence, the SAP-HANA database has come up as a comprehensive way of database management providing efficient database management services for the various complex business processes of the modern time (3). SAP has publicized HANA as the modern platform for real-time analytics and applications. SAP HANA is improved stage as compare to SAP including all its modules. SAP HANA architecture shows three measure interactive layers, appliance, database and outside environment. To make processing with outside world, SAP HANA has to interact with appliance layer which is keen to improve its strategies to show high efficiency and performance. These strategies have been developed so that SAP HANA architecture can return high performance and efficiency (3). Hence in this paper mediator are allocated to manage all segments in appliances.