oracle 10g ÊÖ¶¯´´½¨scott(tiger) schema
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oracle 9i/10gÖУ¬Èç¹ûÊý¾Ý¿âʵÀýÖÐûÓÐscottģʽ£¬¿ÉÒÔÊÖ¹¤´´½¨£¬·½·¨ÈçÏ£º
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ora_test@oracle[/home/oracle]> sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Feb 24 09:21:26 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
´´½¨scottÓû§
sys@CNHTM> create user scott identified by tiger;
User created.
ΪscottÓû§·ÖÅäȨÏÞ
sys@CNHTM> grant connect,resource to scott;
Grant succeeded.
ÓÃscottÓû§µÇ¼
sys@CNHTM> conn scott/tiger
Connected.
Ö´ÐÐdemobld.sql½Å±¾
ÔÚoracle 9iÖУ¬demobld.sql½Å±¾Î»ÓÚ <ORACLE_HOME>/sqlplus/demo Ŀ¼ÖÐ
ÔÚoracle10gÖУ¬Õâ¸ö½Å±¾ÔÚµ¥¶ÀµÄ¹âÅÌ"Oracle Database 10g Companion CD Release 2"ÖУ¬¿ÉÒÔ´ÓotnÏÂÔØ°²×°¡£»òÕßÊÖ¹¤´´½¨Õâ¸öÎļþ£¬±¾ÎÄ×îºóÓÐÕâ¸öÎļþµÄÄÚÈÝ
scott@CNHTM> @?/sqlplus/demo/demobld.sql
Building demonstration tables. Please wait.
Demonstration table build is complete.
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
¸½¼þ£ºdemobld.sql ½Å±¾ÄÚÈÝ
----------------------demobld.sql begin-----------------------
--
-- 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),
HIREDAT
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declare
type t_varray is varray(4) of number;
arr t_varray;
begin
arr := t_varray(1,2,3,4);
for i in 1..arr.count loop
dbms_output.put_line(arr(i));
end loop;
end;
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