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discover.txt

Associated article: Discovering Relationships in Context

Tags: Database     Design    

Published source code accompanying the article by Joe Celko in which he discusses Cogito, a graph-based relationship analytics tool for pattern matching and relationship identification, making it an ideal tool for computer forensics.

					Discovering Relationships in Context 
by Joe Celko


Example 1: 

CREATE TABLE Actors -- nodes
(actor_id INTEGER NOT NULL PRIMARY KEY
 actor_name CHAR(25) NOT NULL);

CREATE TABLE MovieCasts -- edges
(relationship_name  VARCHAR(50) NOT NULL, 
 begin_actor_id INTEGER NOT ...							
										
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