neo4j apoc import/export not working. How to modify the neo4j.conf file?

2
votes

I am a beginner user of neo4j. I am trying to export a simple graph in .graphml format in order to be able to visualize it in Gephi. Even though the apoc procedures seem to be successfully installed, a command like CALL apoc.export.graphml.all("C:/path/to/folder/file.graphml",{}) generates the following error:

apoc.export.graphml.all is not available due to having restricted access rights, check configuration*.

I tried to modify the neo4j.conf file (which I copied and pasted into the conf folder of the default graph database folder in Documents) adding dbms.security.procedures.unrestricted=apoc, shutting down and restarting neo4j with no success.

I am using Windows 10 and I have installed the NEO4J 3.2.1 Community Edition version (installer version). Any help appreciated.

1
importneo4jexport

1 Answers

2
votes

I tried to modify the "neo4j.conf" file (which I copied and pasted into the conf folder of the default graph database folder in Documents) adding "dbms.security.procedures.unrestricted=apoc.*", shutting down and restarting neo4j with no success.

According the documentation, the correct file location of neo4j.conf file for Windows installations is %APPDATA%\Neo4j Community Edition\neo4j.conf.

So edit the above file and put into it the line dbms.security.procedures.unrestricted=apoc.*".