ocm考試之section0手動建庫
阿新 • • 發佈：2019-01-28
#Section0手動建庫
(1)確定例項名
export ORACLE_SID=test
(2)建立密碼檔案
orapwd file=orapwtest password=oracle
(3)建立pfile
cat init.ora|grep -v ^ #|grep -v $ > inittest.ora
vi inittest.ora
db_name=test
sga_target=350m
controlfiles=(xxx,xxx)
undo_management=auto
processes=150
db_block_size=8192
log_buffer=50000000
undo_tablespace=undotbs
background_dump_dest
croe_dump_dest
user_dump_dest
(4)建立spfile並啟動例項
sqlplus / as sysdba
create spfile from pfile;
startup nomount
(5)建庫語句
create database test user sys identified by oracle user system identified by oracle logfile group 1 ('/u01/oradata/test/redo01.log') size 100m, group 2 ('/u01/oradata/test/redo02.log') size 100m, group 3 ('/u01/oradata/test/redo03.log') size 100m maxlogfiles 5 maxlogmembers 5 maxloghistory 1 maxdatafiles 100 maxinstances 1 character set us7ascii national character set al16utf16 datafile '/u01/oradata/test/system01.dbf' size 325m reuse extent management local sysaux datafile '/u01/oradata/test/sysaux01.dbf' size 325 reuse default temporary tablespace tempts1 tempfile '/u01/oradata/test/temp01.dbf' size 20m reuse undo tablespace undotbs datafile '/u01/oradata/test/undotbs01.dbf' size 200m reuse autoentend on;
(6)執行指令碼
sqlplus / as sysdba
@?/rdbms/admin/catalog.sql
@?/rdbms/admin/catproc.sql
@?/rdbms/admin/catblock.sql
@?/rdbms/admin/catoctk.sql
@?/rdbms/admin/owminst.plb
sqlplus system/oracle
@?/rdbms/admin/pupbld.sql
#section0注意事項
(1)按題目要求設定"字符集"
(2)有5塊磁碟，建庫建在指定位置
(3)算好冷備時間，使資料庫處於open狀態
(4)沒有明確要求備份時，可以不備份
(5)將兩臺機器的主機名和IP寫入/etc/hosts
參考聯機文件
administrator's guid -> creating a oracle database -> manually creating a oracle database