Hi Jose, > 1-i have 2 database (graph), I need to get information from one database > to another without having to take the target database instance of > another database.
One reasonable way of doing this is to use the HA configuration. The HA protocol will keep two (or many) instances of the database in sync. > 2- i need know how to open a database(graph) if it already exists. > thanks beforehand You could try to open a EmbeddedReadOnlyGraphDatabase. If the database store exists (and is a valid database) then no exception will be thrown. Otherwise you'll get a TransactionFailureException. Jim _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
