As Jörg has mentioned, this was only a tech demo to showcase what can be done. I would suggest that you ask on the oak user's mailing list in case you have specific questions related to the composite node store.

RonnieForum wrote... I tried following the steps mentioned by Denise Ketcham in the "Accepted Answer". Still I am not able to go ahead with it. I was facing some issue downloading the sample project from maven command line. So I downloaded sample-project-archetype-7.jar and other related files from ...

Thanks for the submission! For the sake of being complete, this is an error in how Maven projects are auto-configured by version 1.1 of the AEM Developer Tools, tracked at https://github.com/Adobe-Marketing-Cloud/aem-eclipse-developer-tools/issues/67 and already fixed.The next release version will n...