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I have this two scripts: php echo shell_exec('python /Users/leonardo/Sites/neo4jTest/server/script_neo4j.py 2>&1') python #!/usr/bin/env python import sys sys.path.append('/anaconda2/lib/python2.7/site-packages') from py2neo import Graph graph = ...
Hello everyone, I am almost newbie to Neo4J and graph databases world, and I have some doubts about importing data into Neo4J. In my case, I have several related tables in Hive which I would like to load to Neo4J. I wonder if I should use a Spark2 ap...
Hello everyone, I am currently working on a graph-db project and have a problem. I can't build a graph in neo4j from a "Meetup"-JSON. I try the following command: WITH "https://api.meetup.com/UX-Basel-Meetups/events?key=xxxxxxxxxxxxxxxxxxxxxxxxxxxxx&...
I am planning to load train schedule and stations into Neo4j from CSV. Source Data TrainNo TrainName SEQ StationCode Arrival Departure Distance 1 TN_1 1 S1 8 9 0 1 TN_1 2 S2 ...
On the Developer example project page in Data Setup (https://neo4j.com/developer/example-project) is a Cypher statement to LOAD CSV from Dropbox. Cool! Dropbox would be great to share a quick proof of concept graph analysis, but the Dropbox file path...
neo4j version: 3.1.2image: neo4j/neo4j-dcos:1.0.0-3.1.2neo4j browser: 2.0.0-M10plugins installed: apoc, algologs: https://gist.github.com/Rohithzr/a2c9aec9e412a823ebb0f5c89431f50a command USING PERIODIC COMMIT LOAD CSV WITH HEADERS from "url" AS lin...
Hi everyone, I'm working with graph data and want to store it in a JSON-based format. Objectives are to allow analysis outside Neo4j and easily import into DB when required. I'm willing to write a custom parser for import but would appreciate if some...
Hi, I'm needing to recover data from a dump file to my local neo4j instance. The .dump file was handed to me without much specifics regarding how it was generated, the neo4j version, etc. However, I do believe that it was from a machine running unix ...
I am trying to load data into Neo4j using apoc.load.json from a file containing streaming JSONs (sequence of JSONs separated by new line character). I am able to load the data pretty quickly using apoc.periodic.iterate and apoc.load.json together. Th...
Hi, I've been trying to import the newest Yelp Dataset into Neo4j with the instructions provided in the yelp-graph-algorithms github. However, when I give the command "python json_to_csv.py ", I'm getting the following error: Traceback (most recent ...
I am trying to move my database from one server running community edition, to another running enterprise. I export my files using <apoc.export.graphml.all('/var/lib/neo4j/import/complete-graph-april.graphml', {cypherFormat:"updateAll"})/> And import ...
Hi, I was using neo4j-import tool in order to create a big database, and after some hours working without any problem, until it stopped with the "java.io.IOException: Exception in the page eviction thread" error. What should I look in order to see wh...
Hi, Is it possible to export/generate GML file from the database in Neo4j?
Hello Everyone I am trying to put some texts in Italian language in my neo4j server. I need to know how I can handle the latin characters with accents. it already substitutes the latin characters like ò,à,ù with crazy characters. Can some body tell m...
Hi Michael Perhaps you can help me out or direct me to an example. I wish to import the panama papers files (in order to link) the label i already imported and have a csv file edge file with 600000 row. The files is to large to split in different fi...
