系统版本:
[root@yoon ~]# more /etc/oracle-release
Oracle Linux Server release 5.7
数据库版本:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE 11.2.0.3.0 Production
TNS for Linux: Version 11.2.0.3.0 - Production
NLSRTL Version 11.2.0.3.0 - Production
ORA-00054 (无法truncate、drop table)
解决办法:
SQL>select session_id from v$locked_object;
----SESSION_ID
117
SQL>select sid,serial#,username,osuser from v$session where sid=117;
------SID SERIAL# USERNAME OSUSER
117 120 EMP LILWEN
SQL>alter system kill session '117,120';
SQL>truncate table emp; --OK
SQL>drop table emp; --OK