An Online Analytical Processing (OLAP) Database for Agricultural Policy Data: a Greek Case Study.
Michael T. Maliappis, Dimitris Kremmydas · HAICTA · 2015
Statistical data for agricultural policy analysis has certain unique features: a multitude of sources of very different nature; a variety of dimensional granularity; different end user requirements. The utilization of Data Warehouse technology would be valuable for overcoming the above data issues. Ιn this paper, we describe the technologies involved and the data modeling requirements, making an exemplar implementation for few tables of the Greek agricultural census.