Method: HANDLE_ARITHMETIC_OPERATOR
Method: HANDLE_CASE_SELECTOR
Method: GENERATE_VIEW_FROM_DDL
Method: HANDLE_CASE_VALUE_EXPR
Method: SET_CASE
Method: SET_JOIN
Method: SET_JOINS
Method: EXTRACT_ASS_OBJECTS
Method: EXTRACT_FROM_OBJECTS
Method: ACCEPT
Method: GET_RIGHT
Method: GET_TYPE
Method: GET_LEFT
Method: GET_FROM