Hi Guys, how can i filter my nodes based on the count of relationship. for example let in my database i want to filter node having single relation and keep others.
On Tuesday, March 27, 2012 at 7:43:02 PM UTC+5:30, Andres Taylor wrote: > > > > On Tue, Mar 27, 2012 at 3:50 PM, kiteflo <[email protected] <javascript:>> > wrote: > >> Hi guys, >> >> is there a simple way (Java or Cypher based) of getting the total >> number of nodes and relationships in a Neo graph? Iterating is not an >> option, something lightweight would be great in terms of >> "template.getTotalNodes()"... > > > Well, you can do: > > START n=node(*) > RETURN count(n) > > and conversely > > START r=relationship(*) > RETURN count(r) > > But, internally, they both iterate over all nodes/relationships, which you > indicated you didn't want... > > Andrés > -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
