// __Stat_Ns_Kind_NotRootEntity__ query
nsNonRootKindsMap.put(namespace, ofy.query(NSKindNonRootEntity.class).fetch());
// __Stat_Ns_PropertyType_PropertyName_Kind__ query
nsPropertyTypeNameKindsMap.put(namespace, ofy.query(NSPropertyTypePropertyNameKind.class).fetch());
}
NamespaceManager.set(null); // reset namespace
// ====================== step 2, assemble results=====================
Total total = DatastoreUtil.singleEntityFrom(totals);