I have a mature 50+ tables web application based on mySQL. In order to do some advanced data mining I want to use Neo4j and the goodnes of cypher. However I'm having a hard time migrating my data from RDBMS to Neo4j. I don't wan't to do it by hand, because this is generally unmaintainable.
I use pentaho which supports the Neo4j JDBC, however I'm having a hard time wrapping my head around loading the extracted data to Neo4j since the GUI is clearly designed for RDBMS and there are no sources about how to do it. Had anyone run into a similar problem and found a solution?