[SQL] 오라클 출력 포멧 맞추기

CREATE TABLE employees( 
      employee_id    NUMBER(6)
      first_name     VARCHAR2(20),
      last_name      VARCHAR2(25),
      email          VARCHAR2(25),
      hire_date      DATE,
      job_id         VARCHAR2(10),
      manager_id     NUMBER(6),
      department_id  NUMBER(4)
    ) ;

INSERT INTO employees (employee_id, first_name, last_name, email, hire_date, job_id, manager_id, department_id )  VALUES (100, 'King', 'kim', 'SKING', '14-FEB-2011', 'AD_PRES', 100, 90);
INSERT INTO employees (employee_id, first_name, last_name, email, hire_date, job_id, manager_id, department_id )  VALUES (101, 'Kochhar', 'choi', 'KOCH', '21-SEP-2015', 'AD_VP', 100, 90);
INSERT INTO employees (employee_id, first_name, last_name, email, hire_date, job_id, manager_id, department_id )  VALUES (102, 'Hann', 'pack', 'LDEH', '13-JAN-2017', 'AD_VP', 102, 90);

set linesize 130

col employee_id format 99999999
col first_name format a8
col last_name format a8
col email format a8
col hire_date format a11
col job_id format a11
col manager_id format 9999999
col department_id format 9999999

SELECT * FROM employees;