A performance analysis of alternative multi-attribute declustering strategies
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
Multi-table joins through bitmapped join indices
ACM SIGMOD Record
An overview of data warehousing and OLAP technology
ACM SIGMOD Record
Eddies: continuously adaptive query processing
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Data Cube: A Relational Aggregation Operator Generalizing Group-By, Cross-Tab, and Sub-Totals
Data Mining and Knowledge Discovery
Dynamic and Load-balanced Task-Oriented Datbase Query Processing in Parallel Systems
EDBT '92 Proceedings of the 3rd International Conference on Extending Database Technology: Advances in Database Technology
Encoded Bitmap Indexing for Data Warehouses
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
Materialized Views Selection in a Multidimensional Database
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Multi-Dimensional Database Allocation for Parallel Data Warehouses
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Practical Skew Handling in Parallel Joins
VLDB '92 Proceedings of the 18th International Conference on Very Large Data Bases
Dynamic Multi-Resource Load Balancing in Parallel Database Systems
VLDB '95 Proceedings of the 21th International Conference on Very Large Data Bases
Dynamic Load Balancing in Hierarchical Parallel Database Systems
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Analysis of Parallel Scan Processing in Shared Disk Database Systems
Euro-Par '95 Proceedings of the First International Euro-Par Conference on Parallel Processing
Load Balanced Query Evaluation in Shared-Everything Environments
Euro-Par '97 Proceedings of the Third International Euro-Par Conference on Parallel Processing
Data partitioning and load balancing in parallel disk systems
The VLDB Journal — The International Journal on Very Large Data Bases
The leganet system: Freshness-aware transaction routing in a database cluster
Information Systems
Proceedings of the 2005 conference on Software Engineering: Evolution and Emerging Technologies
Materialized aR-Tree in Distributed Spatial Data Warehouse
Intelligent Data Analysis - Analysis of Symbolic and Spatial Data
Data warehouses in grids with high qos
DaWaK'06 Proceedings of the 8th international conference on Data Warehousing and Knowledge Discovery
Queen-bee: query interaction-aware for buffer allocation and scheduling problem
DaWaK'12 Proceedings of the 14th international conference on Data Warehousing and Knowledge Discovery
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Data warehouse queries pose challenging performance problems that often necessitate the use of parallel database systems (PDBS). Although dynamic load balancing is of key importance in PDBS, to our knowledge it has not yet been investigated thoroughly for parallel data warehouses. In this study, we propose a scheduling strategy that simultaneously considers both processors and disks while utilizing the load balancing potential of a Shared Disk architecture. We compare the performance of this new method to several other approaches in a comprehensive simulation study, incorporating skew aspects and typical data warehouse features such as star schemas.