topic Re: Neo4j database connectivity issue in QlikView

Neo4j database connectivity issue

Mon, 26 Jan 2026 16:26:21 GMT

Hi,

I am trying to connect Neo4j database in qlikview. I am following document: TIQView Blog - Working with Graph Data from Neo4j in QlikView - A Blog about QlikView and Data Integration

After doing all configurations, while connecting I am getting error: Can't load jvm.dll, please make sure it is properly configured. jvm.dll path is correct and even PATH and CLASS_PATH environment variables are defined.

Please suggest solution

Re: Neo4j database connectivity issue

ergustafsson — Mon, 28 Jul 2014 09:08:27 GMT

Hi,

Is it configured as a User DSN or System DSN? Ensure that the service account has access to the custom connector both permission wise and path wise.

Regards,

Erik

Re: Neo4j database connectivity issue

Mon, 28 Jul 2014 09:54:50 GMT

It is configured for both User DSN and System DSN.

Re: Neo4j database connectivity issue

ergustafsson — Mon, 28 Jul 2014 10:35:43 GMT

Hello again,

Are you sure the system variables for Java is configured correctly? See java - Eclipse jvm.dll error when loading - Stack Overflow

Regards,

Erik

Re: Neo4j database connectivity issue

Mon, 28 Jul 2014 13:13:51 GMT

Here is the PATH variable of system_DSN

Re: Neo4j database connectivity issue

ergustafsson — Mon, 28 Jul 2014 13:57:34 GMT

A bit hard to distinguish the Java path, it depends on what version you have installed. Suggestion is to repair your Java installation.

Re: Neo4j database connectivity issue

Tue, 23 Sep 2014 09:53:00 GMT

After Java re installation, the same error is there. I have reffered TIQView Blog - QlikView JDBC Connector with Java 1.7 RE - A Blog about QlikView and Data Integration

But still the same error is there. Can anyone suggest solution?