环境：RHEL6.4 + Oracle 11.2.0.4
一、创建数据库catdb
1.1 官档的建库脚本示例
CREATE DATABASE mynewdb USER SYS IDENTIFIED BY sys_password USER SYSTEM IDENTIFIED BY system_password LOGFILE GROUP 1 ('/u01/logs/my/redo01a.log','/u02/logs/my/redo01b.log') SIZE 100M BLOCKSIZE 512, GROUP 2 ('/u01/logs/my/redo02a.log','/u02/logs/my/redo02b.log') SIZE 100M BLOCKSIZE 512, GROUP 3 ('/u01/logs/my/redo03a.log','/u02/logs/my/redo03b.log') SIZE 100M BLOCKSIZE 512 MAXLOGFILES 5 MAXLOGMEMBERS 5 MAXLOGHISTORY 1 MAXDATAFILES 100 CHARACTER SET US7ASCII NATIONAL CHARACTER SET AL16UTF16 EXTENT MANAGEMENT LOCAL DATAFILE '/u01/app/oracle/oradata/mynewdb/system01.dbf' SIZE 325M REUSE SYSAUX DATAFILE '/u01/app/oracle/oradata/mynewdb/sysaux01.dbf' SIZE 325M REUSE DEFAULT TABLESPACE users DATAFILE '/u01/app/oracle/oradata/mynewdb/users01.dbf' SIZE 500M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED DEFAULT TEMPORARY TABLESPACE tempts1 TEMPFILE '/u01/app/oracle/oradata/mynewdb/temp01.dbf' SIZE 20M REUSE UNDO TABLESPACE undotbs DATAFILE '/u01/app/oracle/oradata/mynewdb/undotbs01.dbf' SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED; |
1.2 根据我实际环境修改如下项
sys_password -> oracle
system_password -> oracle
US7ASCII -> ZHS16GBK
mynewdb -> catdb
/u01/logs/my -> /u01/redologs/a
/u02/logs/my -> /u01/redologs/b
/u01/app/oracle/oradata -> /u01/oradata03
可以vi批量替换,比如:%s#/u01/logs/my#/u01/redologs/a#g替换所有/u01/logs/my为/u01/redologs/a。
修改完如下:
vi /home/oracle/create_db.sql CREATE DATABASE catdb USER SYS IDENTIFIED BY oracle USER SYSTEM IDENTIFIED BY oracle LOGFILE GROUP 1 ('/u01/redologs/a/redo01a.log','/u01/redologs/b/redo01b.log') SIZE 100M BLOCKSIZE 512, GROUP 2 ('/u01/redologs/a/redo02a.log','/u01/redologs/b/redo02b.log') SIZE 100M BLOCKSIZE 512, GROUP 3 ('/u01/redologs/a/redo03a.log','/u01/redologs/b/redo03b.log') SIZE 100M BLOCKSIZE 512 MAXLOGFILES 5 MAXLOGMEMBERS 5 MAXLOGHISTORY 1 MAXDATAFILES 100 CHARACTER SET ZHS16GBK NATIONAL CHARACTER SET AL16UTF16 EXTENT MANAGEMENT LOCAL DATAFILE '/u01/oradata03/catdb/system01.dbf' SIZE 325M REUSE SYSAUX DATAFILE '/u01/oradata03/catdb/sysaux01.dbf' SIZE 325M REUSE DEFAULT TABLESPACE users DATAFILE '/u01/oradata03/catdb/users01.dbf' SIZE 500M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED DEFAULT TEMPORARY TABLESPACE tempts1 TEMPFILE '/u01/oradata03/catdb/temp01.dbf' SIZE 20M REUSE UNDO TABLESPACE undotbs DATAFILE '/u01/oradata03/catdb/undotbs01.dbf' SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED; |
