OLAP databases and aggregation functions

Proceedings of the International Conference on Scientific and Statistical Database Management, SSDBM

Volumn , Issue , 2001, Pages 91-100

  Lenz, Hans J ^a   Thalheim, Bernhard ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALGEBRA; COMPUTATIONAL LINGUISTICS; COMPUTER AIDED SOFTWARE ENGINEERING; FUNCTIONS; SET THEORY; THEOREM PROVING;

AGGREGATION FUNCTIONS; MACRODATA;

DATABASE SYSTEMS;

EID: 19544371420     PISSN: 10993371     EISSN: None     Source Type: Journal    
DOI: 10.1109/SSDM.2001.938542     Document Type: Article

References (20)

1. Modeling multi-dimensional database
2. Adaptive Präaggregation in multidimensionalen Datenbanksystemen
3. Preserving two-tuple dependencies under projection
4. Identification as a primitive of database models
5. Conceptual design and development of information services
6. Data cube: A relational aggregation operator generalizing group-by, cross-tab, and sub-totals
7. Relational databases: A tutorial for statisticians
8. *-tree with materialized data for supporting range queries on OLAP data
9. Tree-based indexes versus bitmap indexes: A performance study
10. Normal forms for multidimensional databases
11. Summarizability in OLAP and statistical data base
12. Exploring semantics in aggregation hierarchies for object-oriented databases
13. On the power of aggregation in relational query languages
14. Modeling data warehouses and OLAP applications by means of dialogue objects
15. On the semantic completeness of macrodata operators for statistical aggregations
16. Hierarchies and relative operators in the OLAP environment
17. Flexible data cubes for online aggregation
18. The interpretation of interaction in contingency tables
19. Entity-relationship modeling - Fundamentals of database technology
20. Aggregation operations in historical relational databases