Oracle 手工建庫
1、安裝數據庫選擇只安裝數據庫軟件，不創建數據庫。
如果已經安裝數據庫，手工刪除數據庫
SQL>Shutdown immediate;
SQL>Startup mount;
SQL>Alter system enable restricted session;
SQL>Drop database;
2、設置環境變量
[oracle@oracle ~]$ cat /home/oracle/.bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
ORACLE_BASE=/oracle/app
ORACLE_HOME=$ORACLE_BASE/oracle/product/10.2.0/db_1
ORACLE_SID=TEST
PATH=$PATH:$HOME/bin:$ORACLE_HOME/bin
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib
LANG=en_US.UTF-8
export ORACLE_BASE ORACLE_HOME ORACLE_SID PATH LD_LIBRARY_PATH LANG
環境變量生效
[oracle@oracle ~]$ source /home/oracle/.bash_profile
3、規劃表空間及數據文件路徑和大小
[oracle@oracle dbs]$ pwd
//oracle/app/oracle/product/10.2.0/db_1/dbs
[oracle@oracle dbs]$ ls
initdw.ora init.ora
[oracle@oracle dbs]$ vim init$ORACLE_SID.ora
[oracle@oracle dbs]$ ls
initdw.ora init.ora initTEST.ora
[oracle@oracle dbs]$ cat initTEST.ora
control_files = (/oracle/app/oradata/test/control1.ctl,/oracle/app/oradata/test/control2.ctl,/oracle/app/oradata/test/control3.ctl)
undo_management = AUTO
undo_tablespace = UNDOTBS1
db_name = test
db_unique_name = testl
db_block_size = 8192
sga_max_size = 320M
sga_target = 320M
4、創建密碼文件
[oracle@oracle dbs]$ orapwd file=$ORACLE_HOME/dbs/orapw$ORACLE_SID password=123456 force=y
5、建立所需目錄
[oracle@oracle app]$ pwd
/oracle/app
[oracle@oracle app]$ ls
oracle oradata oraInventory
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/adump
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/bdump
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/pfile
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/cdump
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/dpdump
[oracle@oracle app]$ mkdir -p $ORACLE_BASE/admin/$ORACLE_SID/udump
[oracle@oracle app]$ ls
admin oracle oradata oraInventory
[oracle@oracle TEST]$ pwd
/oracle/app/admin/TEST
[oracle@oracle TEST]$ ls
adump bdump cdump dpdump pfile udump
6、建立spfile
[oracle@oracle ~]$ sqlplus / as sysdba
SQL> startup nomount
ORACLE instance started.
Total System Global Area 335544320 bytes
Fixed Size 1219304 bytes
Variable Size 104858904 bytes
Database Buffers 226492416 bytes
Redo Buffers 2973696 bytes
SQL> create spfile from pfile;
File created.
7、建立數據庫
[oracle@oracle ~]$ vi /home/oracle/createDB.sql
[oracle@oracle ~]$ cat createDB.sql
create database test
logfile group 1 ('$ORACLE_BASE/oradata/test/redo01.log') size 100m,
group 2 ('$ORACLE_BASE/oradata/test/redo02.log') size 100m,
group 3 ('$ORACLE_BASE/oradata/test/redo03.log') size 100m
maxlogfiles 10
maxlogmembers 5
maxloghistory 5
maxdatafiles 100
maxinstances 1
character set zhs16gbk
national character set al16utf16
datafile '$ORACLE_BASE/oradata/test/system01.dbf' size 350m reuse autoextend on next 1m maxsize unlimited extent management local
sysaux datafile '$ORACLE_BASE/oradata/sysaux01.dbf' size 350m reuse autoextend on next 1m maxsize unlimited
default temporary tablespace temp01 tempfile '$ORACLE_BASE/oradata/test/temp01.dbf' size 50m reuse autoextend on next 1m maxsize 500m
undo tablespace undotbs1 datafile '$ORACLE_BASE/oradata/test/undotbs01.dbf' size 500m reuse autoextend on next 1m maxsize unlimited;
SQL> @/home/oracle/createDB.sql
Database created.
8、驗證數據庫
SQL> select name from v$database;
NAME
---------
TEST
9、建數據字典試圖和存儲過程包
SQL> @/oracle/app/oracle/product/10.2.0/db_1/rdbms/admin/catalog.sql
PL/SQL procedure successfully completed.
SQL> @/oracle/app/oracle/product/10.2.0/db_1/rdbms/admin/catproc.sql
10、查看數據庫進程。說明數據庫手工建庫成功。
