Method: REQUEST_DESCR_MERGE
Method: REQUEST_DESCR_MERGE_SINGLE
Method: BUILD_DAT_N
Method: REQ_MERGE
Method: GET_REQ_UNION
Method: GET_REQUEST_DESCR
Method: GET_SLICER_DESCR
Method: ADD_REQ_UNION
Method: SEPARATE_ALL_MEMBER
Method: ADD_REQUEST_INST
Method: GET_DIFFERENCE_SINGLE
Method: DESCRIBE_INSTANCE
Method: FIND_BEST_INSTANCE
Method: GET_INTERSECTION_SINGLE
Method: CALCULATE_MEMBER_1
Method: CONSTRUCTOR
Method: GET_VALUE_OPEN
Method: CONVERT_REQUEST_TO_SELDR