Hybrid OLAP (HOLAP)

Hybrid OLAP (HOLAP) is a type of data processing system that combines features of both Relational OLAP (ROLAP) and Multidimensional OLAP (MOLAP). It allows users to analyze large volumes of data quickly by storing summary data in a multidimensional format for fast access, while leaving detailed data in a relational database. This means that users can benefit from the efficiency of multidimensional analysis and the flexibility of relational databases simultaneously, making it easier to explore complex data while maintaining performance and scalability.