Btw, the pages traverser is convered here: http://docs.neo4j.org/chunked/snapshot/rest-api-traverse.html#rest-api-creating-a-paged-traverser
Would love to see support throughout the whole REST API for it. Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Sun, Jul 24, 2011 at 3:20 PM, Peter Neubauer <[email protected]> wrote: > Hi Pieter, > Jim recently added support for paging in the Neo4j server for traversals, > > For Cypher, there is SKIP and LIMIT, together acting as a kind of > paging system, but executing the query again (just giving you a > different chunk of the result), so I am not sure that works for your > case. http://docs.neo4j.org/chunked/snapshot/cypher-query-lang.html. > Gremlin supports similar things. > > Also, given that you have millions of relationships on one node, could > you think of some way of doing some in-graph or other indexing on > these structures? Can you break up the relationships along one or two > properties like time or a scalar range? Otherwise, that query seems to > be quite expensive. Do you need all results? > > Cheers, > > /peter neubauer > > GTalk: neubauer.peter > Skype peter.neubauer > Phone +46 704 106975 > LinkedIn http://www.linkedin.com/in/neubauer > Twitter http://twitter.com/peterneubauer > > http://www.neo4j.org - Your high performance graph database. > http://startupbootcamp.org/ - Öresund - Innovation happens HERE. > http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. > > > > On Sat, Jul 16, 2011 at 6:31 PM, Pieter Martin <[email protected]> > wrote: >> Hi, >> >> I am trying out tinkerpop / neo4j and wondering if there is any support >> for paging. >> >> We frequently have the requirement to traverse a one to many >> relationship with millions of nodes on the many side. Previously using >> JPA we would execute a sql query using the LIMIT keyword to return a >> paged result set. >> >> Can a similar result be achieved using neo4j. So far all I have been >> able to find on paging is in the rest api. However I am running neo4j in >> the embedded mode. >> >> Thanks >> Pieter >> _______________________________________________ >> Neo4j mailing list >> [email protected] >> https://lists.neo4j.org/mailman/listinfo/user >> > _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
