冰树之家

1、启动数据库：oracle@suse92:~> sqlplus /nolog SQL*Plus: Release 9.2.0.4.0 - Production on Fri Jan 20 02:29:37 2006 Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved. SQL> con

　　1、查看表空间的名称及大小 　　select t.tablespace_name, round(sum(bytes/(1024*1024)),0) ts_size 　　from dba_tablespaces t, dba_data_files d 　　where t.tablespace_name = d.tablespace_name 　　group by t.tables

处理方法一 ：检查那个表被锁select sess.sid,sess.serial#, lo.oracle_username,lo.os_user_name,ao.object_name,lo.locked_modefrom v$locked_object lo,dba_objects ao,v$session sesswhere ao.object_id = lo.object_idand lo