INSERT

INSERT INTO departments
VALUES (280, 'Recreation', DEFAULT, 1700);

INSERT INTO
(SELECT employee_id, last_name, email, hire_date, job_id,
salary, commission_pct FROM employees)
VALUES (207, 'Gregory', 'pgregory@example.com',
sysdate, 'PU_CLERK', 1.2E3, NULL);

INSERT INTO employees (employee_id, last_name, email,
hire_date, job_id, salary, commission_pct)
VALUES (207, 'Gregory', 'pgregory@example.com',
sysdate, 'PU_CLERK', 1.2E3, NULL);

INSERT INTO bonuses
SELECT employee_id, salary*1.1
FROM employees
WHERE commission_pct > 0.25;

INSERT INTO employees
(employee_id, last_name, email, hire_date, job_id, salary)
VALUES
(employees_seq.nextval, 'Doe', 'john.doe@example.com',
SYSDATE, 'SH_CLERK', 2400)
RETURNING salary*12, job_id INTO :bnd1, :bnd2;