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1¡¢.½ûÖ¹undo tablespace×Ô¶¯Ôö³¤
alter database datafile 'full_path\undotbs01.dbf' autoextend off;
2.-- ´´½¨Ò»¸öеÄС¿Õ¼äµÄundo tablespace
create undo tablespace undotBS2 datafile 'full_path\UNDOTBS02.DBF' size 100m;
-- ÉèÖÃеıí¿Õ¼äΪϵͳundo_tablespace
alter system set undo_tablespace=undotBS2;
-- Drop ¾ÉµÄ±í¿Õ¼ä
drop tablespace undotbs1 including contents;
--²é¿´ËùÓбí¿Õ¼äµÄÇé¿ö
select * from dba_tablespaces
--´´½¨±í¿Õ¼ä
create tablespace HRPM0
datafile '/oradata/misdb/HRPM0.DBF' size 5m autoextend on next 10m maxsize unlimited
--ɾ³ý±í¿Õ¼ä
DROP TABLESPACE data01 INCLUDING CONTENTS AND DATAFILES;
--Ð޸ıí¿Õ¼ä´óС
alter database datafile '/path/NADDate05.dbf' resize 100M
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CREATE TABLE CUSTOMER
(
CUSTOMER_ID NUMBER NOT NULL PRIMARY KEY,
FIRST_NAME V
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2.ÔÚÖÕ¶Ë´°¿ÚÊäÈë sqlplus /nolog
[oracle@hylinux ~]$ sqlplus /nolog
SQL*Plus: Release 10.2.0.1.0 - Production on ÐÇÆÚ¶þ 7ÔÂ 29 14:26:16 2008
Copyright (c) 1982, 2005, Oracle. All rights reserved.
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