ORA-00054: 資源正忙, 但指定以 NOWAIT 方式獲取資源

1.查詢被鎖的會話ID：session   select session_id from v$locked_object; 2.查詢上面會話的詳細信息：3d   SELECT sid, serial#, username, osuser FROM v$session where sid = 9;   3.將上面鎖定的會話關閉：code   ALTER SYSTEM KILL SESSION '9,

>>阅读原文<<