很多的演示程序都是以scott用戶及其用戶下的表做例子的，于是，快速的創(chuàng)建這個用戶和初始化表中的數(shù)據(jù)是必須的。在Oracle 10g環(huán)境中這個過程很簡便，只需要以sys用戶執(zhí)行一下$ORACLE_HOME/rdbms/admin/utlsampl.sql腳本就OK了。

下面我來演示一下這個過程。以便你我參考。

1.確認(rèn)一下數(shù)據(jù)庫的版本，同時查看一下系統(tǒng)中是否已經(jīng)存在scott用戶
sys@ora10g> select * from v$version;

BANNER
----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bi
PL/SQL Release 10.2.0.3.0 - Production
CORE??? 10.2.0.3.0????? Production
TNS for Linux: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production

sys@ora10g>?select USERNAME,ACCOUNT_STATUS,DEFAULT_TABLESPACE,TEMPORARY_TABLESPACE,CREATED from dba_users where USERNAME = 'SCOTT';

no rows selected

2.創(chuàng)建 腳本路徑$ORACLE_HOME/rdbms/admin/utlsampl.sql
sys@ora10g>?@?/rdbms/admin/utlsampl.sql

Table created.


Table created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


Table created.


Table created.


1 row created.


1 row created.


1 row created.


1 row created.


1 row created.


Commit complete.

Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Production
With the Partitioning, Data Mining and Real Application Testing options
ora10g@linux5 /home/oracle$

3.驗證用戶是否創(chuàng)建成功
sys@ora10g>?select USERNAME,ACCOUNT_STATUS,DEFAULT_TABLESPACE,TEMPORARY_TABLESPACE,CREATED from dba_users where USERNAME = 'SCOTT';

USERNAME ACCOUNT_STATUS DEFAULT_TABLESPACE TEMPORARY_TABLESPACE CREATED
-------- -------------- ------------------ -------------------- ---------
SCOTT??? OPEN?????????? USERS????????????? TEMP???????????????? 05-MAR-09

sys@ora10g>?conn scott/tiger
Connected.
scott@ora10g>
scott@ora10g>?select * from cat;

TABLE_NAME???????????????????? TABLE_TYPE
------------------------------ -----------
DEPT?????????????????????????? TABLE
EMP??????????????????????????? TABLE
BONUS????????????????????????? TABLE
SALGRADE?????????????????????? TABLE

4.【附錄】utlsampl.sql腳本內(nèi)容
$ cat $ORACLE_HOME/rdbms/admin/utlsampl.sql
Rem Copyright (c) 1990, 1996, 1997, 1999, 2001 by Oracle Corporation
Rem NAME
REM??? UTLSAMPL.SQL
Rem? FUNCTION
Rem? NOTES
Rem? MODIFIED
Rem???? menash???? 02/21/01 -? remove unnecessary users for security reasons
Rem???? gwood????? 03/23/99 -? make all dates Y2K compliant
Rem???? jbellemo?? 02/27/97 -? dont connect as system
Rem???? akolk????? 08/06/96 -? bug 368261: Adding date formats
Rem???? glumpkin?? 10/21/92 -? Renamed from SQLBLD.SQL
Rem???? blinden?? 07/27/92 -? Added primary and foreign keys to EMP and DEPT
Rem???? rlim?????? 04/29/91 -???????? change char to varchar2
Rem???? mmoore???? 04/08/91 -???????? use unlimited tablespace priv
Rem???? pritto???? 04/04/91 -???????? change SYSDATE to 13-JUL-87
Rem?? Mendels??? 12/07/90 - bug 30123;add to_date calls so language independent
Rem
rem
rem $Header: utlsampl.sql 21-feb-01.18:15:30 menash Exp $ sqlbld.sql
rem
SET TERMOUT OFF
SET ECHO OFF

rem CONGDON??? Invoked in RDBMS at build time.?? 29-DEC-1988
rem OATES:???? Created: 16-Feb-83

DROP USER SCOTT CASCADE;
DROP USER ADAMS CASCADE;
DROP USER JONES CASCADE;
DROP USER CLARK CASCADE;
DROP USER BLAKE CASCADE;
GRANT CONNECT,RESOURCE,UNLIMITED TABLESPACE TO SCOTT IDENTIFIED BY TIGER;
DROP PUBLIC SYNONYM PARTS;

CONNECT SCOTT/TIGER
CREATE TABLE DEPT
?????? (DEPTNO NUMBER(2) CONSTRAINT PK_DEPT PRIMARY KEY,
??????? DNAME VARCHAR2(14) ,
??????? LOC VARCHAR2(13) ) ;
CREATE TABLE EMP
?????? (EMPNO NUMBER(4) CONSTRAINT PK_EMP PRIMARY KEY,
??????? ENAME VARCHAR2(10),
??????? JOB VARCHAR2(9),
??????? MGR NUMBER(4),
??????? HIREDATE DATE,
??????? SAL NUMBER(7,2),
??????? COMM NUMBER(7,2),
??????? DEPTNO NUMBER(2) CONSTRAINT FK_DEPTNO REFERENCES DEPT);
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');
INSERT INTO EMP VALUES
(7369,'SMITH','CLERK',7902,to_date('17-12-1980','dd-mm-yyyy'),800,NULL,20);
INSERT INTO EMP VALUES
(7499,'ALLEN','SALESMAN',7698,to_date('20-2-1981','dd-mm-yyyy'),1600,300,30);
INSERT INTO EMP VALUES
(7521,'WARD','SALESMAN',7698,to_date('22-2-1981','dd-mm-yyyy'),1250,500,30);
INSERT INTO EMP VALUES
(7566,'JONES','MANAGER',7839,to_date('2-4-1981','dd-mm-yyyy'),2975,NULL,20);
INSERT INTO EMP VALUES
(7654,'MARTIN','SALESMAN',7698,to_date('28-9-1981','dd-mm-yyyy'),1250,1400,30);
INSERT INTO EMP VALUES
(7698,'BLAKE','MANAGER',7839,to_date('1-5-1981','dd-mm-yyyy'),2850,NULL,30);
INSERT INTO EMP VALUES
(7782,'CLARK','MANAGER',7839,to_date('9-6-1981','dd-mm-yyyy'),2450,NULL,10);
INSERT INTO EMP VALUES
(7788,'SCOTT','ANALYST',7566,to_date('13-JUL-87','dd-mm-rr')-85,3000,NULL,20);
INSERT INTO EMP VALUES
(7839,'KING','PRESIDENT',NULL,to_date('17-11-1981','dd-mm-yyyy'),5000,NULL,10);
INSERT INTO EMP VALUES
(7844,'TURNER','SALESMAN',7698,to_date('8-9-1981','dd-mm-yyyy'),1500,0,30);
INSERT INTO EMP VALUES
(7876,'ADAMS','CLERK',7788,to_date('13-JUL-87', 'dd-mm-rr')-51,1100,NULL,20);
INSERT INTO EMP VALUES
(7900,'JAMES','CLERK',7698,to_date('3-12-1981','dd-mm-yyyy'),950,NULL,30);
INSERT INTO EMP VALUES
(7902,'FORD','ANALYST',7566,to_date('3-12-1981','dd-mm-yyyy'),3000,NULL,20);
INSERT INTO EMP VALUES
(7934,'MILLER','CLERK',7782,to_date('23-1-1982','dd-mm-yyyy'),1300,NULL,10);
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);
COMMIT;
EXIT

-- The End --

轉(zhuǎn)載于:https://www.cnblogs.com/fencao/p/6583258.html

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