import - Connect Neo4J on an existing Postgresql database -
I am a Neo4j new user and I played around with the web admin interface of Nephirz and making small databases and simple queries in Cipher for . Now I want to use Neo4J to create a graph with my existing database. It has a PostGrussClass database with millions of entries of the same structure (Neo4J is very customizable to represent these data). My question is how to import these data? What is the easiest way to do this? I have already seen that the cipher recognizes the CSV files but do I have to make a CSV file with my data or is there another way to import them? thanks for your cooperation. Sam
An option to export your postgrace data to CSV and apply to import them in the graph To do. / P>
Another method is writing a script in the language of choice (I vote here) which joins Post Grace using JDBC and connects with NEO 4J and then changes between business logic Applies to.
A third option is using ETL tools like Taland. It's basically the same as your custom script, but a point & amp; Click on the interface to define changes, see more details.
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