Tags » Neo4J

Property Level Security with Neo4j Enterprise

In Neo4j 3.1 Enterprise edition, we introduced the first wave of security features that are coming down the pipeline. Now you can start off with Administrators, Architects, Publishers and Readers as built in default groups. 1,312 more words

Graph Database

neo4j count row group by in match query

Match (b:UsrInfo{EmailID:”demo@gmail.com”})-[:isGroup]->(a:GroupInfo)-->(c) return count(c),a.Name

Output :

showing all group list and every group member’s quantity.

Neo4j

neo4j drop index on :Node(Property)

DROP INDEX ON :UsrInfo(EmailID)

Output :

Removed 1 index, statement executed in 213 ms.

Neo4j

neo4j get count group by

match (b:Node1)-[]-(c:Node2) return count(b.Property),b.Property

Output :

Neo4j

Multi-Threading a Traversal

What would you think if I ran out of time,
Would you stand up and walk out on me?
Lend me your eyes and I’ll write you a post… 1,697 more words

Graph Database

Neo4j 3.1 Installation help in Fedora

Step – 1: Download the latest release from http://neo4j.com/download/.  Select the appropriate tar.gz distribution in community edition.

Step – 2: Create a directory in  … 310 more words