Neo4j

richcarpenter7 · 01-09-2020

I'm trying to use apoc.load.ldap to load data from Microsoft Active Directory into Neo4j. The query works if I provide filter criteria that limits the amount of entries returned from LDAP. But when the LDAP result exceeds the 5,000 maximum the query...

richcarpenter7 · 10-16-2019

I have a Cypher that calls the apoc.cypher.doIt procedure. It works fine when run in the browser. However, when it is configured to run from Kafka streams, it reports the error: 2019-10-16 15:47:23.049+0000 ERROR Error processing 1 messages ErrorData...

richcarpenter7 · 10-11-2019

I’m new to Neo4j/Cypher and apologize upfront if there is a simple newbie mistake going on. I’m looking to accept feeds of multiple records (from Kafka), where subsequent records can change or remove relationships from previous records. I’m seeing d...

richcarpenter7 · 10-07-2020

In looking at the screen shot where the values are shown on the bottom of the screen, the ID for the User node has a '55' in it, but the value being used in the match query has a '54' in it. It appears the values being used in the query to do the del...

richcarpenter7 · 01-10-2020

@omerule Thank you for sharing this alternative! I am looking at alternative ways to try to accomplish this. Depending on how those approaches work out, I may be looking at yours also. But it would be nice to know if there were a configuration sett...

richcarpenter7 · 12-16-2019

As @Thomas_Silkjaer mentioned, the FOREACH construct can be used to implement the optional portion of the label setting. This cypher implements the optional setting of the label to accountant only when the DepartmentId is not equal to the ParentId: ...

richcarpenter7 · 10-17-2019

@david.fauth Its a bit long. Here is the version that works fine and finds the APOC procedure when run in the browser: WITH [{ name:"RiptideTraining", namespace:"riptide-training", cluster:"kubernetes-ctc-core-nonprod", memberships:[ { name:"henry",...

richcarpenter7 · 10-15-2019

@nsmith_piano, I started down a similar path. I'm intending to use this to consume messages from Kafka and the "With" part of this with the records would be external to the scope I could influence. But I did come up with this that appears to provid...

Neo4j

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Apoc.load.ldap LDAPException: Sizelimit Exceeded (4). How to set page results for it?

APOC procedure works in browser but not found with Kafka streams

Unexpected UNWIND results with multiple records

Re: BASIC: Delete a single relationship between two nodes

Re: Apoc.load.ldap LDAPException: Sizelimit Exceeded (4). How to set page results for it?

Re: How to set the Label for a node in a Case Statement

Re: APOC procedure works in browser but not found with Kafka streams

Re: Unexpected UNWIND results with multiple records