#描述:當執行以下SQL sql
select * From XXX for Updata
發現表「XXX」被鎖定session
#只須要執行以下SQL 查看鎖定該表的用戶spa
SELECT object_name, machine, s.sid, s.serial# FROM gv$locked_object l, dba_objects o, gv$session s WHERE l.object_id = o.object_id AND l.session_id = s.sid;
#效果圖以下code