asrowe
Re:A Visual Explanation of SQL Joins (2007)
on Monday May 27, 2013 @04:16PM (#5776382)
I liked the article a lot. For more detail its worth looking at:
Join Processing in Relational Databases, Priti Mishra and Margaret H. Eich, ACM Computing Surveys (CSUR) Surveys, Volume 24 Issue 1, March 1992, Pages 63 - 113
via http://www.allthingsdistributed.com/2013/04/join-processing-...