######### 創(chuàng)建數(shù)據(jù)庫----look $ORACLE_HOME/rdbms/admin/buildall.sql #############
create database db01
maxlogfiles 10
maxdatafiles 1024
maxinstances 2
logfile
GROUP 1 (‘/u01/oradata/db01/log_01_db01.rdo‘) SIZE 15M,
GROUP 2 (‘/u01/oradata/db01/log_02_db01.rdo‘) SIZE 15M,
GROUP 3 (‘/u01/oradata/db01/log_03_db01.rdo‘) SIZE 15M,
datafile ‘u01/oradata/db01/system_01_db01.dbf‘) SIZE 100M,
undo tablespace UNDO
datafile ‘/u01/oradata/db01/undo_01_db01.dbf‘ SIZE 40M
default temporary tablespace TEMP
tempfile ‘/u01/oradata/db01/temp_01_db01.dbf‘ SIZE 20M
extent management local uniform size 128k
character set AL32UTE8
national character set AL16UTF16
set time_zone=‘America/New_York‘;
############### 數(shù)據(jù)字典 ##########
set wrap off
select * from v$dba_users;
grant select on table_name to user/rule;
select * from user_tables;
select * from all_tables;
select * from dba_tables;
revoke dba from user_name;
shutdown immediate
startup nomount
select * from v$instance;
select * from v$sga;
select * from v$tablespace;
alter session set nls_language=american;
alter database mount;
select * from v$database;
alter database open;
desc dictionary
select * from dict;
desc v$fixed_table;
select * from v$fixed_table;
set oracle_sid=foxconn
select * from dba_objects;
set serveroutput on
execute dbms_output.put_line(‘sfasd‘);
############# 控制文件 ###########
select * from v$database;
select * from v$tablespace;
select * from v$logfile;
select * from v$log;
select * from v$backup;
/*備份用戶表空間*/
alter tablespace users begin backup;
select * from v$archived_log;
select * from v$controlfile;
alter system set control_files=‘$ORACLE_HOME/oradata/u01/ctrl01.ctl‘,
‘$ORACLE_HOME/oradata/u01/ctrl02.ctl‘ scope=spfile;
cp $ORACLE_HOME/oradata/u01/ctrl01.ctl $ORACLE_HOME/oradata/u01/ctrl02.ctl
本站僅提供存儲服務，所有內(nèi)容均由用戶發(fā)布，如發(fā)現(xiàn)有害或侵權(quán)內(nèi)容，請
點擊舉報。
