Method: LOCK
Method: _SPLIT_OPERATION
Method: _CREATE_NEW_DATA
Method: SET_GRAND_TOTAL_IS_IN_RESULT
Method: SET_AGGR_RULE
Method: SET_SORT_RULE
Method: INIT
Method: EXECUTE_OPERATION
Method: EDIT_DATA
Method: _LOG
Method: EXECUTE_SCENARIO
Method: CHECK_RESULT_DATA
Method: COLLAPSE_GROUPS_PER_DEFAULT
Method: SET_INSERT_POSITION
Method: SET_GROUP_RULE
Method: SET_FILTER_RULE
Method: CHECK_RESULT_GROUP_DATA
Method: _RESET_TECHNICAL_FIELDS
Method: _REPORT_WARNING
Method: UNLOCK
Method: SET_NEW_DATA
Method: COLLAPSE_NODE