Oracle ERROR:ORA-00900:pernyataan SQL tidak valid

Ganti FLOAT(2) hanya dengan FLOAT :

CREATE OR REPLACE TYPE EmployeeType AS OBJECT (
    EmployeeNumber NUMBER,
    EmployeeName VARCHAR2(150),
    EmployeeAddress VARCHAR2(255),
    MAP MEMBER FUNCTION getEmployeeNumber RETURN NUMBER,
    MEMBER FUNCTION CalculateSalary RETURN FLOAT
)
NOT FINAL;
/
CREATE OR REPLACE TYPE BODY EmployeeType AS

    MAP MEMBER FUNCTION getEmployeeNumber RETURN NUMBER IS
    BEGIN
        RETURN EmployeeNumber;
    END;
     -- function that can be overriden by subtypes, make abstract
    MEMBER FUNCTION CalculateSalary RETURN FLOAT IS
    BEGIN
         -- function returns empty, has to be overwritten by fulltimeemployee
        RETURN 0.00;
    END;
END; 
/

Dokumentasi untuk CREATE TYPE tidak menyebutkan ini, tetapi Anda dapat menemukan penjelasannya di topik yang terkait dengan CREATE FUNCTION :http://docs.Oracle.com/cd/ B28359_01/appdev.111/b28370/create_function.htm KEMBALI tipe data