<freeMetaDataQuery>
     <sqlQuery>
     <distinct>true</distinct>
     <limit>0</limit>
         <select>
             <dataStreamElementName>timeline_year_nb</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
         </select>
         <select>
             <dataStreamElementName>timeline_month_nb</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
         </select>
         <select>
             <dataStreamElementName>timeline_month_name</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
         </select>
         <orderBy>
             <dataStreamElementName>timeline_year_nb</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
          </orderBy>
         <orderBy>
             <dataStreamElementName>timeline_month_nb</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
          </orderBy>
         <orderBy>
             <dataStreamElementName>timeline_month_name</dataStreamElementName>
             <dataStreamName>timeline</dataStreamName>
          </orderBy>
     </sqlQuery>
</freeMetaDataQuery>
