Top "Neo4j" questions

Neo4j is an open-source graph database (GDB) well suited to connected data.

Cypher query: Finding all paths between two nodes filtered by relationship properties

I have the following graph as a Neo4j graph database: activates (80 °F) (A)------------------------------------->(D) | \__ _/->^ | \__ activates __/ | | \__(50 °…

neo4j cypher
Neo4j Cypher, START n=node(id) over MATCH id(n)=id

I was wondering how WHERE id(n) = id compares to START n = node(id) as most of the time I …

performance neo4j cypher
AttributeError: 'Graph' object has no attribute 'cypher' in migration of data from Postgress to Neo4j(Graph Database)

I am working on migration of data from postgres to Graph Database manually. I have wrote script below: import psycopg2 …

python neo4j cypher graph-databases py2neo
Neo4j - Match by multiple relationship types

I want to match between entities by multiple relationship types. Is it possible to say the following query: match (Yoav:…

neo4j cypher
Storing data as an array/list on neo4j property

I am fairly new to Neo4j and have the following problem at hand. I am trying to develop a …

graph neo4j cypher graph-databases
SyntaxError: Unexpected token { when compiling my node.js code

I'm getting the below error every time with the first 'import' when I trying to run grandstack neo4j graphql …

node.js neo4j graphql grandstack
Order nodes by relationship count --> ThisShouldNotHappenError

In a Neo4j database with a couple of nodes and relationships, I am trying to find out the most "…

neo4j cypher
neo4j: What is the syntax to set cypher query parameters in the browser interface?

I am trying to run queries from the neo4j browser to reproduce results from my neo4j-javascript-driver client. What …

neo4j cypher
Fastest way to perform bulk add/insert in Neo4j with Python?

I am finding Neo4j slow to add nodes and relationships/arcs/edges when using the REST API via py2…

python neo4j py2neo
How to paginate query results with cypher?

Is it possible to have cypher query paginated. For instance, a list of products, but I don't want to display/…

neo4j