查看鎖表進程SQL語句1：?
select?sess.sid,?
????sess.serial#,?
????lo.oracle_username,?
????lo.os_user_name,?
????ao.object_name,?
????lo.locked_mode?
????from?v$locked_object?lo,?
????dba_objects?ao,?
????v$session?sess?
where?ao.object_id?=?lo.object_id?and?lo.session_id?=?sess.sid;?

查看鎖表進程SQL語句2：?
select?*?from?v$session?t1,?v$locked_object?t2?where?t1.sid?=?t2.SESSION_ID;?

殺掉鎖表進程：?
如有記錄則表示有l(wèi)ock，記錄下SID和serial#?，將記錄的ID替換下面的738,1429，即可解除LOCK?
alter?system?kill?session?'937,35';?

查看那個sql導(dǎo)致鎖表
select sql_text from v$sql where hash_value in (
select sql_hash_value from v$session where sid in (select session_id from v$locked_object)
)

總結(jié)

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