Hello. I read the graphql doc and find there isn't exist mutation of upsert(or createOrUpdate) which is very useful in batch update, it has been implemented by Dgraph. https://dgraph.io/docs/graphql/mutations/upsert/
I only find connectOrCreate which...
Hello, when I use @auth directive, the erorr will throw. When I delete it, graphql query work well.
Graphql schema
type User {
id: ID @id
username: String! @unique
firstName: String!
lastName: String!
email: String!
password: String! @private
...
Hello, when I dump the database in Neo4j Desktop, the error accour.
Failed to dump 'neo4j' from Graph DBMS
The following logs may help you diagnose the issue:* Desktop logs
Neo4j DBMS logs
[2022-02-17 15:55:07.980] [error] Selecting JVM - Version:1...
Hello, when I run a deep link in chrome browser, Neo4j give this error.
I have run Neo4j Desktop as "Administrator" in windows 10.
An error occurred while processing deep link: Invalid URL: --allow-file-access-from-files
My link in chrome browser ...
Hello, I find this very hard for me to understand UNWIND, I find the UNWIND even change the value of a variable define before it(here is variable 'm').
query1:
MATCH (m:Movie)
RETURN m
resut1:
╒═════════════════════════════════════════════════════...
Sorry for my wrong understand of MATCH -- I think MATCH (m:Movie) will run firstly, and return a Movie List. Then the UNWIND will run.
In truely, The MATCH run like a Map function.
Thanks for your clarify.
