Documents ADBMS Seminar Report

PUNE INSTITUTE OF COMPUTER TECHNOLOGY, DEPARTMENT OF COMPUTER ENGINEERING A Seminar Report on EFFICIENT ICEBERG QUERY EVALUATION USING BITMAP INDICES By Student Name: Om…

Technology Data cube computation

1. DATA CUBE COMPUTATION 2. Why data cube computation is needed? • To retrieve the information from the data cube in the most efficient way possible.• Queries run on…

Documents Window Aggregates in NiagaraST

Slide 1 Data Streams: Lecture 10 1 Window Aggregates in NiagaraST Kristin Tufte, Jin Li Thanks to the NiagaraST Group @ PSU Data Streams: Lecture 10 2 Outline Review of Window…