* Daniel Kinzler
Anyway, if using MySQL's memory tables consumes
too much resources, perhaps
consider alternatives? Have you looked at network analysis
frameworks like JUNG (Java) or SNAP (C++)? Relational databases are
not good at managing linked structures like trees and graphs anyway.
If Java is not a problem, there's also a (NoSQL) graph database
available called Neo4J:
http://neo4j.org/
Regards,
Morten