International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 68 - Number 9 |
Year of Publication: 2013 |
Authors: A. Padmapriya, T. Shanmuga Priya |
10.5120/11605-6971 |
A. Padmapriya, T. Shanmuga Priya . Methods for Evaluating Iceberg Queries. International Journal of Computer Applications. 68, 9 ( April 2013), 6-9. DOI=10.5120/11605-6971
Iceberg queries are a special case of SQL queries involving GROUP BY and HAVING clauses, wherein the answer set is small relative to the database size. Iceberg queries have been recently identified as important queries for many applications. Queries can be characterized by their huge input-small output. The iceberg refers to the input, and the tip of it refers to the output. This paper is going to present some of the existing iceberg query processing using data mining.