//首先找到所有cons物件
select object_name from all_objects where object_name like '%CONSTRAINT%';
//找出constraint错误具体的object,找出记录删除之。搞定收工
select * from ALL_CONSTRAINTS where constraint_name='SYS_C0042235'
//首先找到所有cons物件
select object_name from all_objects where object_name like '%CONSTRAINT%';
//找出constraint错误具体的object,找出记录删除之。搞定收工
select * from ALL_CONSTRAINTS where constraint_name='SYS_C0042235'