Reasons for migration from BW on RDBMS to BW on HANA Database

	Ø  Simplicity - Fewer layers, lower cost Ø  Faster data loads - Faster data activation in DSOs and faster data loads to Info Cubes
	Ø  In Memory planning - In-Memory planning engine enables faster planning cycles
	Ø  Agility - Faster structural changes- agility for business users
	Ø  Query performance - Excellent query performance on all DB objects without additional efforts
	Ø  Data volume reduction - Smart compression logic of data leads to significant reduction of space required to store data
	Ø  Analysis - Unlock new insights with predictive, complex analysis Ø  Manage massive data volume at high speed               Response times with 40 million records in hana optimized infocube: 45 seconds with 25 times             faster Compared to leagacyDBMS