最近做項目,遇到了更新逾時的問題,反複檢查資料都正常,納悶完了忽然想到是不是表被鎖定了,一看果然,解決辦法如下:
--鎖表查詢語句
SELECT object_name, machine, s.sid, s.serial#,s.sid||','||s.serial# str
FROM gv$locked_object l, dba_objects o, gv$session s
WHERE l.object_id = o.object_id
AND l.session_id = s.sid;
--殺掉程序 sid,serial#
--alter system kill session 'sid,seial#';
ALTER system kill session '132,1706';
檢視語句指令執行記錄
SELECT SQL_TEXT, LAST_ACTIVE_TIME,SQL_FULLTEXT FROM v$sql ORDER BY LAST_ACTIVE_TIME DESC;
SELECT * FROM v$sql ORDER BY LAST_ACTIVE_TIME DESC;
--參考文章
https://www.cnblogs.com/XQiu/p/5212787.html