Documents Database Systems ( 資料庫系統 )

Database Systems (資料庫系統) November 29, 2004 Lecture #12 By Hao-hua Chu (朱浩華) Announcement Next week reading: Chapter 14 Assignment #8 is out on the course…

Documents External Sorting

External Sorting Why Sort? A classic problem in computer science! Data requested in sorted order e.g., find students in increasing gpa order Sorting is first step in bulk…

Documents External sorting

External sorting R & G – Chapter 13 Brian Cooper Yahoo! Research A little bit about Y! Yahoo! is the most visited website in the world Sorry Google 500 million unique…