Neo4j

munshine · 03-30-2021

Hello, In my company, we're using Neo4j Community Edition. We are thinking of jumping to the Enterprise Edition, but that would not be for this year, for budget reasons. Yet we have our client-side application (made in Python) used by approximately 3...

munshine · 03-04-2021

Hello  I am trying to achieve some sort of dynamic querying, but I'm a beginner, so maybe my request doesn't make sense or is not canonic. So, I have a dictionnary of key/value pairs. This dictionnary lenght is not fixed. Sometimes if can be empty, ...

munshine · 10-08-2020

Hello, I'm a beginner, not even a professional programmer: I script tools for CG software, we need a db to store and track production data like assets and shots and Neo4j looked perfect for this. Yet the learning curve is a bit steep for me, for I ne...

munshine · 08-06-2020

Hello  I'm trying to get Project nodes and their status, type, department and tag. This is my query: MATCH (p:Project) MATCH (p)-[IS_STATUS]->(status:ProjectStatus) MATCH (p)-[MEMBER_OF]->(type:Group)-[IS_TAG]->(GroupTag {slug:"type"}) MATCH (p)-[ME...

munshine · 05-11-2020

Hello ! I'm a fake developer  Coming from computer graphics background, I now create tools for CG artists, and right now I'm focusing on production tracking tools. In CG productions, we do have a lot of data to store, manage and track, all those dat...

munshine · 03-07-2021

Amazing! I did not know about UNWIND, this is very powerful. Thanks a lot

munshine · 10-13-2020

Thanks a lot! I did not know about EXPLAIN and PROFILE, so I will explore this

munshine · 10-08-2020

I actually just saw that this page was labelled as "Enterprise Edition". Does that means that there is no query logging for the basic edition ?

munshine · 10-08-2020

Thanks ! Regarding enabling query logging. Do I just add dbms.logs.query.enabled=VERBOSE in my neo4j.conf? I'm confused because the doc says that VERBOSE is already the default value, but I see no query.log in /var/log/neo4j/.

munshine · 10-08-2020

Thanks a lot ! Sorry for the late reply, I got sucked into urgent tasks and forgot to comment. The non-prefixed relationships tip did help A LOT, I was making that mistake in all my queries.

Neo4j

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Troubleshooting in Community Edition

How to "loop" query?

Neo4j crashing regularly because of "OutOfMemoryError"

Chaining MATCH expressions

Newcomer from computer graphics

Re: How to "loop" query?

Re: Neo4j crashing regularly because of "OutOfMemoryError"

Re: Neo4j crashing regularly because of "OutOfMemoryError"

Re: Neo4j crashing regularly because of "OutOfMemoryError"

Re: Chaining MATCH expressions