oracle 修改数据提交之后回滚

//时间，表示恢复到在这时间之前的数据

1、select * from SOURCE_ORDER_HEADER as of timestamp to_timestamp('2018-07-24 17:16:38', 'yyyy-mm-dd hh24:mi:ss');

2、alter table SOURCE_ORDER_HEADER enable row movement;

3、flashback table SOURCE_ORDER_HEADER to timestamp TO_TIMESTAMP('2018-07-24 17:16:38', 'yyyy-mm-dd hh24:mi:ss');