1.设置环境变量

[oracle@HE3~]$ vi .bash_profile

exportPATH
exportEDITOR=vi
exportORACLE_SID=orcl
exportORACLE_BASE=/u01/app/oracle
exportORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1
exportnls_date_format="yyyy-mm-dd hh34:mi:ss"
exportPATH=/u01/app/oracle/product/11.2.0/dbhome_1/bin:$PATH
exportLD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib
#aliassqlplus='rlwrap sqlplus'
#aliasrman='rlwrap rman'
exportNLS_LANG=AMERICAN_AMERICA.ZHS16GBK

[oracle@HE3 ~]$ source .bash_profile

2.准备密码文件及初始化参数文件和创建数据库脚本

[oracle@HE3~]$ cd $ORACLE_HOME/dbs

[oracle@HE3dbs]$ ls

hc_orcl.dat  init.ora initorcl.ora  lkORCL

[oracle@HE3dbs]$ orapwd file=orapwdorcl password=oracle entries=30

[oracle@HE3dbs]$ ls

hc_orcl.dat  init.ora initorcl.ora  lkORCL  orapwdorcl

[oracle@HE3 dbs]$ vi initorcl.ora

diagnostic_dest='/u01/app/oracle'
 
db_name='orcl'
 
memory_target=512M
 
processes= 150
 
audit_file_dest='/u01/app/oracle/admin/orcl/adump'
 
audit_trail='db'
 
db_block_size=8192
 
db_domain=''
 
db_recovery_file_dest='/u01/app/oracle/flash_recovery_area'
 
db_recovery_file_dest_size=512M
 
diagnostic_dest='/u01/app/oracle'
 
open_cursors=300
 
remote_login_passwordfile='EXCLUSIVE'
 
undo_tablespace='UNDOTBS1'
 
control_files=(/u01/app/oracle/oradata/orcl/control01.ctl,/u01/app/oracle/oradata/orcl/control02.ctl)
 
compatible='11.2.0'

3.准备创建数据库需要的相关目录                       

[oracle@HE3dbs]$ mkdir -p /u01/app/oracle/admin/orcl/adump/

[oracle@HE3dbs]$ mkdir -p /u01/app/oracle/flash_recovery_area

[oracle@HE3dbs]$ mkdir -p /u01/app/oracle/oradata/orcl

[oracle@HE3dbs]$ ls

hc_orcl.dat  init.ora initorcl.ora  lkORCL  orapwdorcl

4.开始手工建库

[oracle@ENMOEDU ENMOEDU]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.3.0 Production on Mon Feb 10 00:39:10 2014

Copyright (c) 1982, 2011, Oracle.  All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> startup nomount

ORACLE instance started.

Total System Global Area 1071333376 bytes

Fixed Size                  1349732 bytes

Variable Size             620758940 bytes

Database Buffers          444596224 bytes

Redo Buffers                4628480 bytes                  

[oracle@HE3~]$ vi create_db.sql

CREATEDATABASE orcl
   USER SYS IDENTIFIED BY oracle
   USER SYSTEM IDENTIFIED BY oracle
   LOGFILE GROUP 1('/u01/app/oracle/oradata/orcl/redo01a.log','/u01/app/oracle/oradata/orcl/redo01b.log')SIZE 50M BLOCKSIZE 512,       
           GROUP 2('/u01/app/oracle/oradata/orcl/redo02a.log','/u01/app/oracle/oradata/orcl/redo02b.log')SIZE 50M BLOCKSIZE 512,       
           GROUP 3('/u01/app/oracle/oradata/orcl/redo03a.log','/u01/app/oracle/oradata/orcl/redo03b.log')SIZE 50M BLOCKSIZE 512       
   MAXLOGFILES 5
   MAXLOGMEMBERS 5
   MAXLOGHISTORY 1
   MAXDATAFILES 100
   CHARACTER SET ZHS16GBK
   NATIONAL CHARACTER SET AL16UTF16
   EXTENT MANAGEMENT LOCAL
   DATAFILE'/u01/app/oracle/oradata/orcl/system01.dbf' SIZE 325M REUSE   
   SYSAUX DATAFILE'/u01/app/oracle/oradata/orcl/sysaux01.dbf' SIZE 325M REUSE   
   DEFAULT TABLESPACE users
      DATAFILE'/u01/app/oracle/oradata/orcl/users01.dbf'   
      SIZE 500M REUSE AUTOEXTEND ON MAXSIZEUNLIMITED
   DEFAULT TEMPORARY TABLESPACE tempts1
      TEMPFILE'/u01/app/oracle/oradata/orcl/temp01.dbf'   
      SIZE 20M REUSE
   UNDO TABLESPACE undotbs1
      DATAFILE'/u01/app/oracle/oradata/orcl/undotbs01.dbf'   
      SIZE 200M REUSE AUTOEXTEND ON MAXSIZEUNLIMITED;

[oracle@HE3~]$ tail -100f /u01/app/oracle/diag/rdbms/orcl/orcl/trace/alert_orcl.log

SQL>@/home/oracle/create_db.sql

Databasecreated.

SQL>@?/rdbms/admin/catalog.sql  ----------------------------创建数据字典

……

PL/SQLprocedure successfully completed.

TIMESTAMP

--------------------------------------------------------------------------------

COMP_TIMESTAMPCATALOG          2016-01-26 00:07:42

SQL> @?/rdbms/admin/catproc.sql-----------------------------创建存储过程和数据库的包

......

SQL> 

SQL> SELECT dbms_registry_sys.time_stamp('CATPROC') AS timestamp FROM DUAL;

TIMESTAMP

--------------------------------------------------------------------------------

COMP_TIMESTAMP CATPROC    2014-02-10 01:25:21

1 row selected.

SQL> 

SQL> SET SERVEROUTPUT OFF

SQL> 

SQL> 

SQL> select status from v$instance;

STATUS

------------

OPEN

1 row selected.

SQL> quit

5.完成手工建库