OLAP on Big Data and its Business Impact
Big Data is an important asset for an organization today and its impact on business is undeniable. However, very few are able to deal with the speed and scale at which data gets accumulated. Most organizations find it challenging to connect their BI tools to Big Data as response times are painfully slow. This is because every time a BI query is fired, a huge amount of data needs to be processed. As a result, queries that must return in seconds take minutes and hours, and users find it difficult to access and use their Big Data reserves for business impact.