[Neo4j] I have issue by using try catch handle error

2016-08-23 Thread chen y
using (var driver = GraphDatabase.Driver("bolt://localhost", AuthTokens.Basic("neo4j", "neo4j"))) using (var session = driver.Session()) { foreach (string element in Array) { try

[Neo4j] Re: Migrate unmanaged extentions to Neo4J 3.0

2016-08-23 Thread Max De Marzi Jr.
I did one of mine recently, it was pretty painless. See: https://github.com/maxdemarzi/graph_processing/commit/0f8c632a13d106d562ebfd9c7b7ce2051012c46c Are you trying to go from Extension to Procedure or keeping it an extension? Got code up anywhere we can take a look? On Tuesday, August 23, 20

[Neo4j] Help in making the query more efficient

2016-08-23 Thread Divya Saxena
Hi, Can someone help me in making the following query more efficient. MATCH n=(node1:Node1)<-[:RELATION1]-(node2:Node2) WHERE node2.entity2 IN ['ABC','LMN','PQR'] AND node1.entity1 IN ['XYZ'] WITH COUNT(n) as nCount MATCH (node11:Node1)<-[:RELATION1]-(node21:Node2) WHERE node2.entity2 IN ['ABC',

[Neo4j] Re: Migrate unmanaged extentions to Neo4J 3.0

2016-08-23 Thread Sotiris Beis
Any update on this issue? I have the exact same problem. Cheers, Sotiris On Wednesday, 27 April 2016 17:59:57 UTC+1, Artur W wrote: > > Hi, > > I try to migrate my unmaneged extention from Neo4j 2.3.2 (Comunity > Edition) to Neo4J 3.0 (CE) . So I updated the Neo4j version in my pom.xml > file

Re: [Neo4j] case question

2016-08-23 Thread Koen Kleingeld
hi michael , thanks !, will try it the other way around .. reg Koen 2016-08-22 16:45 GMT+02:00 'Michael Hunger' via Neo4j < neo4j@googlegroups.com>: > In general clauses are not supported within CASE only expressions. > > Fortunately you can rewrite your query > > USING PERIODIC COMMIT > LOAD CS