Methodologies, techniques and tools for OLAP design: A Systematic Mapping Study

摘要

The OLAP cubes allow to visualizing information from a data warehouse to be analyzed by business executives. An interesting research topic is the OLAP design because they must be created according to the need of users, the context, how to process queries, among other research topics. This paper presents a systematic mapping study of the main research topics for designing OLAP.