MetaIdField<T> idField = classMeta.getIdField();
Converter converter = idField.getConverter();
byte[] nonVirtKey = converter.convertToNoSql(entityId);
DboTableMeta metaDbo = classMeta.getMetaDbo();
DboColumnIdMeta idMeta = metaDbo.getIdColumnMeta();
byte[] virtKey = idMeta.formVirtRowKey(nonVirtKey);
List<byte[]> rowKeys = new ArrayList<byte[]>();
rowKeys.add(virtKey);
AbstractCursor<KeyValue<Row>> rows = session.find(metaDbo, new IterableWrappingCursor<byte[]>(rowKeys), false, true, null);