OLAP Server has many benefits. The user can easily access huge data used in reporting, analysis and investigation purpose. The OLAP server uses the multidimensional data in an easily readable and understandable form. Server uses the data cube in using the huge data and this useful OLAP process helps the business house in taking some important present as well as future decisions which impact the business to a large extent. OLAP servers play an important role in conducting multiple complex business analysis using many dimensions and business perspectives. It also delivers correct data which makes the decision making process easy, helping the business house in increasing employee productivity and expansion of the business.
OLAP Server is intelligent software which enables many users access its data and reports simultaneously without facing any type of problems. Many aspects of business like budgeting, forecasting,, management reporting and other business processes get helped by the use of OLAP server ad its powerful features. It has become so popular that many organizations in the world are using it and getting benefited from its usage. It offers best solutions for data analysis for almost all types of business. OLAP server uses mainly two types of data accessibility, the first one is ROLAP and the second one is MOLAP. ROLAP stands for Relational OLAP and MOLAP stands for Multidimensional OLAP. MOLAP uses the data from the relational database to create its own multi dimensional database which is helpful in producing the results in a faster way. ROLAP directly takes the data from the relational data base in processing its report which is slightly slower than MOLAP in response time.
There are many types of OLAP servers available in the market and the price and their functionality differ from type to type. These things depend on the number of users who are going to use this system. One can find the details of suitable OLAP servers for his/her business from the internet which is a great source of information.