发布时间:2015-06-17 16:20:48
select <br />sum(bytes)/1024/1024 MB <br />from user_extents u;<br />......【阅读全文】
发布时间:2015-05-28 11:38:04
/*查找被锁表*/select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b where b.object_id = a.object_id;/*查找被锁表的session*/select b.username,b.sid,b.serial#,logon_time from v$locked_object a,v$session b where a.session_id = b.sid order by b.logon_time;/*解.........【阅读全文】