Method: FILL_QUERY
Method: GENERATE_ID
Method: CREATE_DATA_OBJECT
Method: SELECT_RESULT_ATTR
Method: SELECT_OUT_ATTR
Method: SEARCH_JOIN_DATA
Method: GET_AUX_TABLEDESC
Method: CHECK_JOINS
Method: CONVERT_RESULTS
Method: TRAVERSE_SCRIT_TREE
Method: COMPLEMENT_SEL_CRIT
Method: UPDATE_SYSDEF_OBJ
Method: GENERATE_STD_QUERY
Method: CHECK_RESULT_ATTR
Method: TRANSLATE_QVAR
Method: CONSTRUCTOR