Improving Performance of Data Analysis in Data Warehouses: A Methodology and Case Study

Data analysis in very large databases requires innovative techniques. In an exploration and discovery scenario, the performance of standard SQL techniques can be unacceptable. This paper provides a methodology and case study for an alternative technique. Keywords Data warehouse, VLDB, data analysis, performance, synthetic join.

• Type: Conference
• Year: 1999
• Where: SIGMETRICS
• Authors: Janet Siebert
• Keywords: Data Analysis, Hardware, Keywords Data Warehouse, SIGMETRICS 1999, Standard Sql Techniques