Hi, I'm relatively new to graphs and Neo4j but I have gathered a list of questions I hoping this community can answer or point me onward towards them.
1. Typed edges - What is available in Neo4j to tackle semantics (as in hierarchical structure of edge types) - What are the best practices when dealing with semantics? 2. Versioning - What are the best practices when dealing with data versioning? 3. Hypergraphs - What is the practical advantage of supporting multi target edges other than to reduce the edge count in a graph? (I ask only because I'm trying to better understand the architectural difference between Neo4j and HypergraphDB) 4. Property count and property data - Is there a practical limit to the number of properties per node? - Would anyone store binary content in them (are they all loaded into memory as a part of the graph)? 5. MQL I have used MQL (the Freebase.com graph query language) and I have, in my limited use of it, found it quite intuitive. I have tried Cypher and SPARQL as well. - What is the state of single industry wide We don't have to deal with data in the I-have-to-have-automatic-sharding range so I leave performance and scalability issues out for now. We are planing to use Neo4j for a sub-CRMish structure and HBase for event logs (time series etc.) and realtime analytics/statistics. Would anyone claim that a craph database is suitable for that? Best regards and thank's for the great job, -Stefan -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Evaluation-questions-Neo4j-features-tp3188069p3188069.html Sent from the Neo4J Community Discussions mailing list archive at Nabble.com. _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
