FRM-40654 Record has been updated 该错误是由于界面上对数据进行了修改后(比如为A),将修改前的数据(B)与数据库中的数据(B)进行配不成功时报错; 首先确认Form界面是否有其他人对数据进行修改; 如果无人修改: 将数据库的数据查询出来;查看varchar2 类型的字段中,是否有末尾存在空格的字段; 例如:数据库中的字段...
转FRM-40654 Record has been updated Requery block to see change 可能的问题: 1)锁表 SELECT dob.OBJECT_NAME Table_Name ,lo.LOCKED_MODE, lo.SESSION_ID, vss.SERIAL#, vps.spid, vss.action Action, vss.osuser OSUSER, vss.process AP_PID, VPS.SPID DB_PID, 'alter system kill session ' || ...
Oracle Forms - Version 11.1.2.0.0 to 11.1.2.2.0 [Release 11g]: FRM-40654:Record has Been Updated by Another User