Neo4j

matthew_cash · 04-05-2021

Neo4j 4.3 Desktop 1.2.7 I want to be able to create a database, and then either drop an already existing database and rename the new database that of the recently dropped database, or create a duplicate of the newly created database and give it the n...

matthew_cash · 07-24-2020

Is there a way to use multiple where clauses as seen below? Currently it will run and process the first group of MERGE clauses after the first WITH but the second and third MERGE groups after the other WITH Clauses do not run. I assume it is because ...

matthew_cash · 06-24-2020

I am trying to find all :DerivedValue nodes have more than one relationship to :SourceValue Nodes that come from the same Database. Is there an Apoc version or better way anyone can see to run this query? It takes several minutes to run, and also cre...

matthew_cash · 04-23-2020

I am trying to count the differences in relationships pointing to a certain node.. If I write the code below with rel = 1 and ler = 1 then I get a proper result showing the count of both having 1 of each type of a relationship.. but I want to also kn...

matthew_cash · 03-13-2020

I am trying to create two different nodes and relationships based on certain data in a CSV. I want to be able to create a Node like seen in the script below. Where if "AGGREGATE" is in a specific column then create a Node based off a different column...

matthew_cash · 04-19-2021

This is what I am seeing in the logs: > 2021-04-19 16:57:30.996+0000 INFO [c.n.d.DbmsReconciler] Database allnew is requested to transition from EnterpriseDatabaseState{databaseId=DatabaseId{2cedd4d8[allnew] }, operatorState=STOPPED, failed=true} to ...

matthew_cash · 04-15-2021

i have tried using these listed above but when creating the database i get an error: I tried to do a copy, create a back up and force restore from it to a newly named DB, and nothing seems to work. I noticed when I created the backup or copy that th...

matthew_cash · 07-24-2020

ameyasoft: WITH row, gpath FOREACH(ignoreMe IN CASE WHEN NOT row.Type IN ['ETHERNET','PRI TRUNKS','CUSTOMER SIP TRUNKS','ETHERNET TRANSPORT', 'EPON ETHERNET TRANSPORT'] THEN [1] ELSE [] END | MERGE (upath:UnmNonEthPath {name:row.CircPathHumI...

matthew_cash · 06-26-2020

CORRECTION: For the second one, it that I would ideally like a better way to do it should look like this: MATCH (r1:Record)<-[:OWNED_BY]-(s1:SourceValue)<-[:DERIVED_FROM]-(d:DerivedValue)-[:DERIVED_FROM]->(s2:SourceValue)-[:OWNED_BY]->(r2:Record) WHE...

matthew_cash · 04-24-2020

andrew.bowman: MATCH (s:SourceValue) WITH s, size(()-[:OWNED_BY {type:'ipAddress',source:'attr'}]-(s)) as rel, size((s)-[:OWNED_BY {type:'ipAddress',source:'ca_model'}]-()) as ler WHERE rel = 1 and ler = 0 RETURN count(s) sheer genius, thank y...

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Creating a database and then renaming it or copying it to another within the same instance

Using Multiple With Clauses on an Import for the same Node type

Finding Duplicate Relationships

Compare (count) Relationships to a Single Node

Using Case to create a node when using Load CSV

Re: Creating a database and then renaming it or copying it to another within the same instance

Re: Creating a database and then renaming it or copying it to another within the same instance

Re: Using Multiple With Clauses on an Import for the same Node type

Re: Finding Duplicate Relationships

Re: Compare (count) Relationships to a Single Node