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Beta Opportunity for Neo4j Workspace

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...

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TrevorS by Community Team
  • 1 replies
  • 0 kudos

About the Neo4j Graph Platform Category

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...

yolande by Community Team
  • 1 replies
  • 1 kudos

Connection issue while data importing

Hello , i am facing a strange problem with neo4j. i am running some jar that is importing the data in neo4j . i am running this jar using crontab. i have established the connection using this jar and inserting the data in neo4j. but after some 1 miil...

Resolved! Creating index on already imported data

Hello Everyone, I want to create index on my data property . Accidentally i have created index on a property that is not needed . now in my lable already 400k records available and when i am trying to create index on desired property it is taking so...

How to restrict a few nodes in Neo4j Database

Hi, I have created an application with Neo4j using Neovis and for backend - neo4j-driver. Now i have to create a login page for which i need to i need to store login id and password in Neo4j database. But when i display the nodes , i donot want the l...

sucheta by Graph Buddy
  • 7 replies
  • 3 kudos

Batch Import data

Hello Everyone, I am importing the data in neo4j using batch import. I am getting the data from impala using java client code , creating data batches of 1000 records and passing this data for importing using unwind. i am using following query for imp...

12kunal34 by Graph Fellow
  • 1 replies
  • 0 kudos

How Graph databases grow to operate at web-scale

The main issue that i am trying to understand that is how a connected graph can be partitioned and sharded to scale horizontally. I have been looking at facebooks TAO db architecture.

How to disable metrics

Hi, my testing server running out of space because metrics folder is growing big. I can't see any option to disable the metrics in the neo4j.conf file. Metrics folder ( /var/lib/neo4j/metrics) around 4 gb, how to reduce or disable it! Version: 3.4.0 ...

gchokeen by Node Link
  • 5 replies
  • 2 kudos

Data not inserting into neo4j

Hello, I am trying to import data into neo4j. i am having 1 million of records and i am inserting this data using Jar. this jar calling a method which inserting the data into neo4j . i am using Merge statement for that . but after inserting 50k recor...

12kunal34 by Graph Fellow
  • 21 replies
  • 0 kudos

Neo4j Won't start

My Neo4j Crushed and won't restart!! help! ubuntu@ip-10-0-32-44:/var/log/neo4j$ ulimit -n 1045590 2018-12-23 10:30:26.025+0000 INFO [o.n.k.i.i.s.f.FusionIndexProvider] Schema index cleanup job closed: descriptor=Index( GENERAL, :label[784](property...

Neo4j GPU Accelerated Graph Algo Execution

Hello, I am having 2 GPU accelerated libraries ported to Java: - C based API - part of Nvidia large effort to bring common GPU accelerated framework to the wild (has python API, but unde...

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