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Head's Up! Site migration is underway. Phase 2: migrate recent content

Node Clone
since ‎12-09-2020

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  • 24 Posts
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I am using a single Neo4J driver object (in a Jersey Binder class as an instance of a singleton). The driver is created like this: Config config = Config.builder() .withMaxConnectionLifetime( 30, TimeUnit.MINUTES ) .withMaxConnectionPoolS...
Again I have troubles with starting Neo4J after upgrading, I can see the following Exceptions, all seem to be related to org.neo4j.logging.Log org.neo4j.logging.internal.LogService.getUserLog and I have no clue what could be wrong with it or with my ...
After upgrading neo4j  to version 5.1.0 (from 4.4.x) the server does not start anymore. Error Message:```` Failed to read config /etc/neo4j/neo4j.conf: Unrecognized setting. No declared setting with name: apoc.export.file.enabled But there is exactly...
Just in case I've missed it in the docs: is there something like spread operators for map projections? I have two related nodes, which I would get with MATCH (b:Building)--(a:Address). Now I can project the address into the building with RETURN b{.*,...
Background I want to create a set (rows) of single users with columns from values from child nodes. But I am not able to understand how to aggregate this (with subqueries?). Data - (:UsedMeasure) / (:U...
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