With the introduction of SAP HANA,the database operations of Big Data systems are faster when compared to MapReduce systems.Which of the following statements justifies this improvement?
A) The system now uses a relational database technology.
B) SQL statements are used to access data from secondary storage.
C) A solid-state memory device is used to store data.
D) The tasks in the system are divided into multiple servers.

Question

Quizplus · Accepted Answer

SAP HANA uses a solid-state memory device to store data, which improves the speed of database operations compared to MapReduce systems that use traditional hard drives for storage. This provides faster access to data and reduces the time required for data aggregation, processing and analysis.

With the Introduction of SAP HANA,the Database Operations of Big