This policy setting allows you to force databases that do not use Access 2016 compatible caching to not cache any data.If ...

This policy setting allows you to force databases that do not use Access 2016 compatible caching to not cache any data.If you enable this policy setting, then data from Microsoft SharePoint or Business Data Catalog (BDC) will not be cached for databases that do not use Access 2016 compatible caching.  If the database uses Access 2016 compatible caching, then this policy setting will have no effect when enabled.If you disable or do not configure this policy setting, then data from Microsoft SharePoint or Business Data Catalog (BDC) will be cached for databases that do not use Access 2016 compatible caching.  If the database uses Access 2016 compatible caching, then this policy setting will have no effect when disabled or not configured.