Fractionalized view materialization in data cubes

Yon Chung, Woong Park, Min Kim, Myoung Kim
2001 Proceedings Seventh International Conference on Database Systems for Advanced Applications DASFAA 2001 DASFAA-01  
In this paper, we introduce the concept of the 'fractionalized view'. The fractionalized view is the result of a query defined through aggregate functions and the range on each dimension, where the subdivision of each dimension is based on queries' access patterns. For the representation and selection of fractionalized views to materialize, we define the 'AND-OR cube graph'. With this structure, we propose a fractionalized view materialization method
doi:10.1109/dasfaa.2001.6044755 dblp:conf/dasfaa/ChungKPK01 fatcat:yp22nfvjgzb6ro26ppnv45ankm