Neo4j

fabio · 08-28-2022

TLDR: Is there a way to create a node (or to better say an hyperedge) only if it doesn't already exists but exactly with the specified series of relationships? The long version is this one: suppose you have the following graph model, in which you d...

fabio · 08-22-2022

Hi guys, newbie here! I'm kinda in doubt if it's better using specific relationships or labels, but first let me give you a little bit more context. Suppose that the graph should be able to answer the following questions/queries: Given a person, ret...

fabio · 08-29-2022

Yeah, that's sounds correct!

fabio · 08-29-2022

Yeah, you're right, the help is in regarding the query to build the nodes. I mentioned also the part for retrieving them because I was mislead by the term "query" in your last post, my bad  (and I totally agree with you on the fact that retrieving t...

fabio · 08-29-2022

At the time of creation I can easily provide a list with all the properties of the "impact" and "property" nodes related to a particular "consequence". A different story is when I will be querying the graph, since I will only have the "attack" name (...

fabio · 08-28-2022

Yeah, that's exactly my goal!

fabio · 08-26-2022

Thanks @glilienfield for the clear explanation! And yeah, you were totally right on the fact that I was using the UNION clause incorrectly, much appreciated also on that one.So, now, considering the second model, I've another (possibly silly) doubt a...

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[Cypher] Creating an hyperedge with exact series of relationships

Specific relationship vs Label

Re: [Cypher] Creating an hyperedge with exact series of relationships

Re: [Cypher] Creating an hyperedge with exact series of relationships

Re: [Cypher] Creating an hyperedge with exact series of relationships

Re: [Cypher] Creating an hyperedge with exact series of relationships

Re: Specific relationship vs Label