Day: March 17, 2020
What are OLAP, ROLAP, MOLAP, HOLAP Servers?
March 17, 2020OLAP Server Logically OLAP servers present business users with multidimensional data from the data warehouse or data marts without concerned regarding how or where the data are stored. However, physical architecture and implementation of OLAP server must consider data storage issues. A data warehouse server for OLAP processing includes following. ROLAP Server These are the […]
Read More
What is System Design Tool? Explain the Different Types
March 17, 2020System Design Tools System design tools play an important role in system development. It is similar to designing the blueprint of a house before actual constructing beings. #1 System Flow Chart The system flow chart is a diagrammatic representation to explain how a system work, the diagrammatic representation is easier to understand that a lengthy […]
Read More