Invalid Oracle Build table identifier Ora-00904:invalid identifier

CREATE TABLE SALARY (       null,       empname  Varchar2 (),       empsalary  Number,       hiredate DATE,       PRIMARY KEY (EMPID), INSERT into SALARY VALUES (1, ' Jiang xx ', 1015.32,to_date (' 19950702 ', ' YYYYMMDD '* from SALARY;

Above how to run all prompt identifier invalid, check half a day only found that the last line in the end more ","

In addition, there may not be a list of column names and reserved words are duplicated, the replacement is good.

There is also a note that you cannot provide an alias to a column when the table is being constructed.

Invalid Oracle Build table identifier Ora-00904:invalid identifier