Hi! sai kumar wrote: > 1)How does the storage of data on disk scale when we are using neo4j. Say we > have a graph with V vertces and E edges. Will the storage on the disk be > O(V+E) or even more than that. Is it linear to size of the graph O(V+E) or > even more than that.
You'll find a hint here: http://wiki.neo4j.org/content/Configuration_Settings#Batch_insert_example Maybe someone else can fill in more details here ... > 2)Suppose we implement a social network using neo4j, how easy/difficult is > it to get friends at two levels i.e. Say there is a user X and we want to > know friends of X and friends of friends of X. Is it scalable with increase > in users we store in the graph ., i.e is it scalable if we have 50Million > users and we want to friends at two levels Two hops in the graph is no problem, and the size won't decrease traversal speed. /anders _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
