上完1Z0-052的第14章
上完1Z0-052的第4章
进行1Z0-052的第5章
1Z0-051共12章(上完10章),1Z0-052共19章(上完9章),1Z0-053共21章(上完2章)
总共上完全部52章中的21章
V$视图和DBA视图的挂图下载:
http://124.16.180.178:8080/studentguide_sec_O10g/1Z0-042/EXAMPLES/4/
用户名和密码都是:
游客,本帖隐藏的内容需要积分高于 100 才可浏览,您当前积分为 0 - select * from v$log;
- select * from v$logfile;
- alter database add logfile group 7 size 52428800;
- alter database add logfile member '+FRA' to group 3;
- alter system switch logfile;
- alter system archive log current;
- alter database drop logfile member '+FRA/orcl/onlinelog/group_3.294.940020341';
- alter database drop logfile group 4;
- alter system checkpoint;
复制代码- select * from
- (select * from v_$sql s
- order by s.CPU_TIME desc ) where rownum <=6;
-
- select * from v$session where terminal='pts/12';
-
- select n.NAME,se.VALUE
- from v_$session s , v_$sesstat se , v_$statname n
- where s.SID=se.SID and se.STATISTIC#=n.STATISTIC#
- and s.sid=203;
-
-
- select * from dict
- where table_name like '%UNDO%';
-
- select count(*) from v$fixed_table where name like 'X$%';
-
-
-
- select * from v$archived_log order by 6 desc;
- select p.DESCRIPTION from v_$parameter p
- where name='log_archive_min_succeed_dest' ;
-
- select name, value from v_$parameter p
- where name ='open_cursors';
-
- select name, value from v$spparameter
- where name ='open_cursors';
复制代码- select group_number, path from v$asm_disk order by 1 ;
- select * from v$asm_diskgroup;
复制代码
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