Oracle 10g AND Oracle 11g手工建庫案例--Oracle 11g

Oracle 10g AND Oracle 11g手工建库案例--Oracle 11g

系统环境：

操作系统： RedHat EL6

Oracle： Oracle 10g and Oracle 11g

手工建库相对容易实现，本案从10开始g和11g，通过手工建库，可以看出11g和10g一个简单的区别！

案例二：

在Oracle 11g 手工在环境下建库

DB_NAME='test1'

INSTANCE_NAME='test1'

1、建立Instance初始参数文件和密码文件

[oracle@rh6 dbs]$cat inittest1.ora

db_name='test1'

memory_target=400m //Oracle 11g增加内存自动管理

processes = 150

audit_file_dest='$ORACLE_BASE/admin/test1/adump'

audit_trail ='db'

db_block_size=8192

db_domain=''

open_cursors=300

remote_login_passwordfile='EXCLUSIVE'

undo_tablespace='UNDOTBS1'

# You may want to ensure that control files are created on separate physical

# devices

control_files = /u01/app/oracle/oradata/test1/control01.ctl

compatible ='11.2.0'

[oracle@rh6 dbs]$ orapwd file=orapwtest1 password=oracle entries=3

2、建立数据库相关的目录

Oracle 11g增加了diagnostic directory，默认的为$ORACLE_BASE

[oracle@rh6 dbs]$ mkdir -p $ORACLE_BASE/admin/test1/adump

[oracle@rh6 dbs]$ mkdir -p /u01/app/oracle/oradata/test1

三、建立建库脚本

[oracle@rh6 ~]$ cat cr_db.sql

CREATE DATABASE test1

USER SYS IDENTIFIED BY oracle

USER SYSTEM IDENTIFIED BY oracle

LOGFILE

GROUP 1 ('/u01/app/oracle/oradata/test1/redo01a.log') SIZE 50M ,

GROUP 2 ('/u01/app/oracle/oradata/test1/redo02a.log') SIZE 50M

MAXLOGFILES 10

MAXLOGMEMBERS 5

MAXLOGHISTORY 1

MAXDATAFILES 200

CHARACTER SET zhs16gbk

DATAFILE '/u01/app/oracle/oradata/test1/system01.dbf' SIZE 325M REUSE

SYSAUX DATAFILE '/u01/app/oracle/oradata/test1/sysaux01.dbf' SIZE 325M REUSE

DEFAULT TEMPORARY TABLESPACE tempts1

TEMPFILE '/u01/app/oracle/oradata/test1/temp01.dbf'

SIZE 100M REUSE

UNDO TABLESPACE undotbs1

DATAFILE '/u01/app/oracle/oradata/test1/undotbs01.dbf'

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED;

4、启动Instance并建立数据库

[oracle@rh6 ~]$ export ORACLE_SID=test1

[oracle@rh6 ~]$sqlplus '/as sysdba'

SQL*Plus: Release 11.2.0.1.0 Production on Wed May 21 10:59:58 2014

Copyright (c) 1982, 2009, Oracle. All rights reserved.

Connected to an idle instance.

10:59:59 SYS@ test1>startup nomount;

ORACLE instance started.

Total System Global Area 417546240 bytes

Fixed Size 2213936 bytes

Variable Size 268437456 bytes

Database Buffers 142606336 bytes

Redo Buffers 4288512 bytes

11:00:12 SYS@ test1>@/home/oracle/cr_db

Database created.

Elapsed: 00:01:23.44

11:01:51 SYS@ test1>

建库报警日志：

CREATE TABLESPACE sysaux DATAFILE '/u01/app/oracle/oradata/test1/sysaux01.dbf' SIZE 325M REUSE

EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO ONLINE

Wed May 21 11:01:08 2014

Completed: CREATE TABLESPACE sysaux DATAFILE '/u01/app/oracle/oradata/test1/sysaux01.dbf' SIZE 325M REUSE

EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO ONLINE

processing ?/rdbms/admin/dplsql.bsq

processing ?/rdbms/admin/dtxnspc.bsq

CREATE UNDO TABLESPACE UNDOTBS1 DATAFILE '/u01/app/oracle/oradata/test1/undotbs01.dbf'

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

Wed May 21 11:01:23 2014

Successfully onlined Undo Tablespace 2.

Completed: CREATE UNDO TABLESPACE UNDOTBS1 DATAFILE '/u01/app/oracle/oradata/test1/undotbs01.dbf'

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

CREATE TEMPORARY TABLESPACE TEMPTS1 TEMPFILE '/u01/app/oracle/oradata/test1/temp01.dbf'

SIZE 100M REUSE

Completed: CREATE TEMPORARY TABLESPACE TEMPTS1 TEMPFILE '/u01/app/oracle/oradata/test1/temp01.dbf'

SIZE 100M REUSE

ALTER DATABASE DEFAULT TEMPORARY TABLESPACE TEMPTS1

Completed: ALTER DATABASE DEFAULT TEMPORARY TABLESPACE TEMPTS1

ALTER DATABASE DEFAULT TABLESPACE SYSTEM

Completed: ALTER DATABASE DEFAULT TABLESPACE SYSTEM

processing ?/rdbms/admin/dfmap.bsq

processing ?/rdbms/admin/denv.bsq

processing ?/rdbms/admin/drac.bs

processing ?/rdbms/admin/dsec.bsq

processing ?/rdbms/admin/doptim.bsq

processing ?/rdbms/admin/dobj.bsq

processing ?/rdbms/admin/djava.bsq

processing ?/rdbms/admin/dpart.bsq

Wed May 21 11:01:34 2014

processing ?/rdbms/admin/drep.bsq

processing ?/rdbms/admin/daw.bsq

processing ?/rdbms/admin/dsummgt.bsq

processing ?/rdbms/admin/dtools.bsq

processing ?/rdbms/admin/dexttab.bsq

processing ?/rdbms/admin/ddm.bsq

processing ?/rdbms/admin/dlmnr.bsq

processing ?/rdbms/admin/ddst.bsq

Wed May 21 11:01:43 2014

SMON: enabling tx recovery

Starting background process SMCO

Wed May 21 11:01:44 2014

SMCO started with pid=17, OS id=2816

Wed May 21 11:01:50 2014

replication_dependency_tracking turned off (no async multimaster replication found)

Starting background process QMNC

Wed May 21 11:01:50 2014

QMNC started with pid=20, OS id=2826

Completed: CREATE DATABASE test1

USER SYS IDENTIFIED BY ****USER SYSTEM IDENTIFIED BY ****LOGFILE

GROUP 1 ('/u01/app/oracle/oradata/test1/redo01a.log') SIZE 50M ,

GROUP 2 ('/u01/app/oracle/oradata/test1/redo02a.log') SIZE 50M

MAXLOGFILES 10

MAXLOGMEMBERS 5

MAXLOGHISTORY 1

MAXDATAFILES 200

CHARACTER SET zhs16gbk

DATAFILE '/u01/app/oracle/oradata/test1/system01.dbf' SIZE 325M REUSE

SYSAUX DATAFILE '/u01/app/oracle/oradata/test1/sysaux01.dbf' SIZE 325M REUSE

DEFAULT TEMPORARY TABLESPACE tempts1

TEMPFILE '/u01/app/oracle/oradata/test1/temp01.dbf'

SIZE 100M REUSE

UNDO TABLESPACE undotbs1

DATAFILE '/u01/app/oracle/oradata/test1/undotbs01.dbf'

SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED

5、建立數據字典

數據字典腳本：

[oracle@rh6 ~]$ cat cr_dict.sql

@?/rdbms/admin/catalog.sql

@?/rdbms/admin/catproc.sql

conn system/oracle

@?/sqlplus/admin/pupbld.sql

11:00:12 SYS@ test1>@/home/oracle/cr_dict.sql

6、建立Users表空間並設為默認表空間

系統默認的表空間為system，如果以system為默認表空間，會影響數據庫的管理和性能

12:09:56 SQL> create tablespace users

12:10:01   2   datafile '/u01/app/oracle/oradata/test1/user01.dbf' size 100m;

Tablespace created.

12:10:41 SQL> alter database default tablespace users;

Database altered.

7、添加example案例

12:11:45 SQL> @$ORACLE_HOME/rdbms/admin/utlsampl.sql

Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production

With the Partitioning, OLAP and Data Mining options

[oracle@oracle ~]$

從以上Oracle 10g 和 Oracle 11g 手工建庫，沒有什么大的變化；只是Oracle 11g增加內存自動管理和診斷目錄等新的特性，所以在建庫時略微有點變化！