demobld.sql和demodrop.sql整理

--
-- Copyright (c) Oracle Corporation 1988, 2000. All Rights Reserved.
--
-- NAME
-- demobld.sql
--
-- DESCRIPTION
-- This script creates the SQL*Plus demonstration tables in the
-- current schema. It should be STARTed by each user wishing to
-- access the tables. To remove the tables use the demodrop.sql
-- script.
--
-- USAGE
-- From within SQL*Plus, enter:
-- START demobld.sql
SET TERMOUT ON
PROMPT Building demonstration tables. Please wait.
SET TERMOUT OFF
DROP TABLE EMP;
DROP TABLE DEPT;
DROP TABLE BONUS;
DROP TABLE SALGRADE;
DROP TABLE DUMMY;
CREATE TABLE EMP
  (EMPNO NUMBER(4) NOT NULL,
  ENAME VARCHAR2(10),
  JOB VARCHAR2(9),
  MGR NUMBER(4),
  HIREDATE DATE,
  SAL NUMBER(7, 2),
  COMM NUMBER(7, 2),
  DEPTNO NUMBER(2));
INSERT INTO EMP VALUES
  (7369, 'SMITH', 'CLERK', 7902,
  TO_DATE('17-DEC-1980', 'DD-MON-YYYY'), 800, NULL, 20);
INSERT INTO EMP VALUES
  (7499, 'ALLEN', 'SALESMAN', 7698,
  TO_DATE('20-FEB-1981', 'DD-MON-YYYY'), 1600, 300, 30);
INSERT INTO EMP VALUES
  (7521, 'WARD', 'SALESMAN', 7698,
  TO_DATE('22-FEB-1981', 'DD-MON-YYYY'), 1250, 500, 30);
INSERT INTO EMP VALUES
  (7566, 'JONES', 'MANAGER', 7839,
  TO_DATE('2-APR-1981', 'DD-MON-YYYY'), 2975, NULL, 20);
INSERT INTO EMP VALUES
  (7654, 'MARTIN', 'SALESMAN', 7698,
  TO_DATE('28-SEP-1981', 'DD-MON-YYYY'), 1250, 1400, 30);
INSERT INTO EMP VALUES
  (7698, 'BLAKE', 'MANAGER', 7839,
  TO_DATE('1-MAY-1981', 'DD-MON-YYYY'), 2850, NULL, 30);
INSERT INTO EMP VALUES
  (7782, 'CLARK', 'MANAGER', 7839,
  TO_DATE('9-JUN-1981', 'DD-MON-YYYY'), 2450, NULL, 10);
INSERT INTO EMP VALUES
  (7788, 'SCOTT', 'ANALYST', 7566,
  TO_DATE('09-DEC-1982', 'DD-MON-YYYY'), 3000, NULL, 20);
INSERT INTO EMP VALUES
  (7839, 'KING', 'PRESIDENT', NULL,
  TO_DATE('17-NOV-1981', 'DD-MON-YYYY'), 5000, NULL, 10);
INSERT INTO EMP VALUES
  (7844, 'TURNER', 'SALESMAN', 7698,
  TO_DATE('8-SEP-1981', 'DD-MON-YYYY'), 1500, 0, 30);
INSERT INTO EMP VALUES
  (7876, 'ADAMS', 'CLERK', 7788,
  TO_DATE('12-JAN-1983', 'DD-MON-YYYY'), 1100, NULL, 20);
INSERT INTO EMP VALUES
  (7900, 'JAMES', 'CLERK', 7698,
  TO_DATE('3-DEC-1981', 'DD-MON-YYYY'), 950, NULL, 30);
INSERT INTO EMP VALUES
  (7902, 'FORD', 'ANALYST', 7566,
  TO_DATE('3-DEC-1981', 'DD-MON-YYYY'), 3000, NULL, 20);
INSERT INTO EMP VALUES
  (7934, 'MILLER', 'CLERK', 7782,
  TO_DATE('23-JAN-1982', 'DD-MON-YYYY'), 1300, NULL, 10);
CREATE TABLE DEPT
  (DEPTNO NUMBER(2),
  DNAME VARCHAR2(14),
  LOC VARCHAR2(13) );
INSERT INTO DEPT VALUES (10, 'ACCOUNTING', 'NEW YORK');
INSERT INTO DEPT VALUES (20, 'RESEARCH', 'DALLAS');
INSERT INTO DEPT VALUES (30, 'SALES', 'CHICAGO');
INSERT INTO DEPT VALUES (40, 'OPERATIONS', 'BOSTON');
CREATE TABLE BONUS
  (ENAME VARCHAR2(10),
  JOB VARCHAR2(9),
  SAL NUMBER,
  COMM NUMBER);
CREATE TABLE SALGRADE
  (GRADE NUMBER,
  LOSAL NUMBER,
  HISAL NUMBER);
INSERT INTO SALGRADE VALUES (1, 700, 1200);
INSERT INTO SALGRADE VALUES (2, 1201, 1400);
INSERT INTO SALGRADE VALUES (3, 1401, 2000);
INSERT INTO SALGRADE VALUES (4, 2001, 3000);
INSERT INTO SALGRADE VALUES (5, 3001, 9999);
CREATE TABLE DUMMY
  (DUMMY NUMBER);
INSERT INTO DUMMY VALUES (0);
COMMIT;
SET TERMOUT ON
PROMPT Demonstration table build is complete.
EXIT

--
-- Copyright (c) Oracle Corporation 1988, 2000.  All Rights Reserved.
--
-- NAME
--   demodrop.sql
--
-- DESCRIPTION
--   This script drops the SQL*Plus demonstration tables created by
--   demobld.sql.  It should be STARTed by each owner of the tables.
--
-- USAGE
--   From within SQL*Plus, enter:
--       START demodrop.sql
SET TERMOUT ON
PROMPT Dropping demonstration tables.  Please wait.
SET TERMOUT OFF
DROP TABLE EMP;
DROP TABLE DEPT;
DROP TABLE BONUS;
DROP TABLE SALGRADE;
DROP TABLE DUMMY;
SET TERMOUT ON
PROMPT Demonstration table drop is complete.
EXIT