原作者网址：http://hi.baidu.com/enterparse/blog/item/a661f50f89a697ef36d122d7.html
Oracle 11g 常用命令!表空间命令
2009年05月20日 星期三 14:37
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1.查看oracle数据有多少表空间
SELECT COUNT(*) FROM DBA_DATA_FILES; SELECT FILE_NAME,TABLESPACE_NAME,BYTES,USER_BLOCKS FROM DBA_DATA_FILES; SELECT TABLESPACE_NAME FROM DBA_DATA_FILES; 2.删除表空间 drop tablespace opencmstest including contents; 3.创建表空间 #------------------------------------------------------------------------------------ 创建临时表空间 create temporary tablespace tmp_jportal tempfile '/u01/app/oracle/database/tmp_jportal.dbf' Size 32m autoextend on extent management local; #------------------------------------------------------------------------------------ 创建表空间 create tablespace jportal logging datafile '/u01/app/oracle/database/jportal.dbf' Size 32m autoextend on extent management local; #------------------------------------------------------------------------------------ 创建用户 create user jboss identified by jboss default tablespace jportal temporary tablespace tmp_jportal; #------------------------------------------------------------------------------------ 授权给用户 GRANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,DBA,CONNECT,RESOURCE,CREATE SESSION TO jboss |