04.ORACLE SQL勉強用ユーザー作成スクリプト

■SCOTT USERのロック解除
　オラクルをインストールすると基本的にSCOTTユーザーは使用できないようにロックされている
　下記コマンドでロックを解除できる。

---DBA権限で接続する

SQL> ALTER USER scott 
     IDENTIFIED BY tiger 
     ACCOUNT UNLOCK;

---SCOTT USERで接続してみよう

SQL> CONN scott/tiger;

　SCOTTユーザーが存在しなければ下記のように新規作成し、基本テーブルとデーターを作成すればよい。

--- DBA権限で接続し、SCOTTユーザーを作成する
 
 SQL> CREATE USER scott IDENTIFIED BY tiger
      DEFAULT TABLESPACE users
      TEMPORARY TABLESPACE temp;
  
---権限付与

SQL> GRANT connect, resource TO scott;
 
---SCOTT USERで接続し、スクリプト実行
SQL> CONN scott/tiger

■demobld.sql Script Sample

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,
        sysdate,  800, NULL, 20);
         
INSERT INTO EMP VALUES
        (7499, 'ALLEN',  'SALESMAN',  7698,
        sysdate, 1600,  300, 30);
         
INSERT INTO EMP VALUES
        (7521, 'WARD',   'SALESMAN',  7698,
        sysdate, 1250,  500, 30);
         
INSERT INTO EMP VALUES
        (7566, 'JONES',  'MANAGER',   7839,
        sysdate,  2975, NULL, 20);
         
INSERT INTO EMP VALUES
        (7654, 'MARTIN', 'SALESMAN',  7698,
        sysdate, 1250, 1400, 30);
         
INSERT INTO EMP VALUES
        (7698, 'BLAKE',  'MANAGER',   7839,
        sysdate,  2850, NULL, 30);
         
INSERT INTO EMP VALUES
        (7782, 'CLARK',  'MANAGER',   7839,
        sysdate,  2450, NULL, 10);
INSERT INTO EMP VALUES
        (7788, 'SCOTT',  'ANALYST',   7566,
        sysdate, 3000, NULL, 20);
         
INSERT INTO EMP VALUES
        (7839, 'KING',   'PRESIDENT', NULL,
        sysdate, 5000, NULL, 10);
         
INSERT INTO EMP VALUES
        (7844, 'TURNER', 'SALESMAN',  7698,
        sysdate,  1500,    0, 30);
         
INSERT INTO EMP VALUES
        (7876, 'ADAMS',  'CLERK',     7788,
        sysdate, 1100, NULL, 20);
         
INSERT INTO EMP VALUES
        (7900, 'JAMES',  'CLERK',     7698,
        sysdate,   950, NULL, 30);
         
INSERT INTO EMP VALUES
        (7902, 'FORD',   'ANALYST',   7566,
        sysdate,  3000, NULL, 20);
         
INSERT INTO EMP VALUES
        (7934, 'MILLER', 'CLERK',     7782,
        sysdate, 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;