The ability of OLAP cubes to facilitate multifaceted data analysis in response to complex business queries, will see them maintain some degree of usefulness, as businesses accumulate increasingly large data volumes of increasing complexity. Because OLAP cubes can be made up of more than three dimensions (hypercube), in-depth analysis is enabled, allowing users to gain comprehensive and valuable business insights. Virtually unlimited numbers of dimensions can be added to the data structure (OLAP cube), allowing for detailed data analysis. Visit our blog once!!