Right that would be useful, in fact we already integrated https://hibernate.onjira.com/browse/OGM-73 but I see we didn't document it's usage; basically the logger category "org.hibernate.ogm.datastore.access" should be set at TRACE level at SessionFactory creation, this will enable decorating of all GridDialect invocations with org.hibernate.ogm.dialect.GridDialectLogger to log more details we still have open: https://hibernate.onjira.com/browse/OGM-127 Is this what you meant? Cheers, Sanne On 1 September 2012 11:15, Guillaume SCHEIBEL <guillaume.scheibel(a)gmail.com&gt; wrote: