Total System Global Area 314572800 bytes Fixed Size 1219184 bytes Variable Size 96470416 bytes Database Buffers 213909504 bytes Redo Buffers 2973696 bytes SYS@PROD> create spfile from pfile;
File created.
创建spfile并用它启动后,就可以通过alter sysem set xxx来动态修改所需的参数了,主要是可以利用模糊查找得到不熟悉的参数名
6. 创建建库脚本crdb.sql
Reffer:Administration->Database Administrator"s Guide->2 Creating an Oracle Database->Manually Creating an Oracle Database->Step 7: Issue the CREATE DATABASE Statement
CREATE DATABASE PROD USER SYS IDENTIFIED BY oracle USER SYSTEM IDENTIFIED BY oracle GROUP 1 ("/u01/app/oracle/oradata/PROD/Disk1/redo01_a.log") SIZE 100M GROUP 2 ("/u01/app/oracle/oradata/PROD/Disk1/redo02_a.log") SIZE 100M GROUP 3 ("/u01/app/oracle/oradata/PROD/Disk1/redo03_a.log") SIZE 100M MAXLOGFILES 5 MAXLOGMEMBERS 5 MAXLOGHISTORY 1 MAXDATAFILES 100 MAXINSTANCES 1 CHARACTER SET US7ASCII NATIONAL CHARACTER SET AL16UTF16 DATAFILE "/u01/app/oracle/oradata/PROD/Disk1/system01.dbf" SIZE 325M REUSE EXTENT MANAGEMENT LOCAL SYSAUX DATAFILE "/u01/app/oracle/oradata/PROD/Disk1/sysaux01.dbf" SIZE 325M REUSE SIZE 20M REUSE SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED;
可以用%s替换加速修改,注意修改实例名和相应的路径,确保目录都存在
6. 开始跑脚本建库(约2分钟)
[oracle@ocm1 PROD]$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Sat Jan 10 19:51:10 2015
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options