Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...
The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...
Hi. I am using Neo4j Bloom to graph the hierarchal nature of some metadata. I have constructed a search phrase that queries the database and returns two nodes, connected by a virtual relationship, and a property that aggregates the count of relations...
Can someone please provide me cypher query for the above cell. It's a representation of the data I have. Here questions are nodes and Answers are properties and recommendation is also a node. The problem I am facing is, there could be possibilities ...
Based on the given input need to skip the specific nodes and continue with the nodes connected to them. To simplify, say I have nodes like this: A->B->C->D->E I should query this graph in the following way: if my input is B and C, I should skip B and...
spark: 3.0.3 pyspark: 3.0.3 scala: 2.12 neo4j connector: neo4j-connector-apache-spark_2.12:4.0.1_for_spark_3 from pyspark.sql import SparkSession spark=SparkSession.builder.appName('RS1') .master("spark://'some-url':7077") .config('spark.executor.mem...
How to write custom queries in Popoto JS . For example how to run cypher query that get records from two nodes with where condition.
Is there a way to call multiple load csv commands file from a master cypher file? I have a placeholder cypher file which keeps getting modified by adding more script or making changes in the older script, I want to have a master cypher file in my CI...
Hi, I'm trying to export a small subgraph of my main database to a new database, using the Round Trip example from here: Export to Cypher Script - APOC Documentation When I only run my query I get 168 nodes and 175 relationships, everything looks ok....
How do we import a csv file, when the dataset in it is having null values in few columns? I would not want to ignore those rows as I need them to be in my graph. Neo4j desktop version=1.4.5,Neo4j Browser version: 4.3.1,Neo4j Server version: 4.3.0.
Hello, I am getting a below error while running a query. #### Neo.TransientError.General.MemoryPoolOutOfMemoryError The allocation of an extra 2.0 MiB would use more than the limit 278.0 MiB. Currently using 278.0 MiB. dbms.memory.transaction.global...
Hi, new to Neo4j/Cypher/Apoc, not sure why this isn't working. #1. I successfully import the following CSV (saved as subjects-with-wikidata.csv name,category,wikidataURL,wikipediaURL New York City,city,https://www.wikidata.org/wiki/Q60,https://en.wik...
I'm using a cloud hosted neo4j 4.3.1 I basically want to tweak some CSS like larger font size for links. I found this guide: Neo4j Graph Database Platform Neo4j Browser User Interface Guide - Developer Guides This ar...
Hi there, Using Neo4j 4.2.8 Browser 4.3.1 Apoc 4.2.0.4 Here is a simple query and the provided result. Why in the return clause, I got only null if I'm trying to read entity.type? I'm trying to create some data for the Keylines visualisation webkit...
I have a following cypher script which I wish to query the transition from event1 to event2. However, the following script cannot just return the exact transition between event1 and event2, but all the event1 happens before event2, I wish to ask if t...
Hello everyone, I am facing a problem with a function that I wrote in Python to calculate the connections between two companies. The code works well on my local PC. I tested and there are many connections found. However, when I bring the code to AWS ...
Dear Community. I have 2 cyphers which - on the surface - appear to be identical except for the property they are setting. The first one works as it should; the second "clone" does not. Could you have a look: Query 1. Goal is to add the root PRO...
All the sessions of the conference are now available online
