手一抖数据就没了，/(ㄒoㄒ)/~~@H_502_2@

查询Stable_name2018-05-28 10:10:00 时刻的数据，删除之前的时刻@H_502_2@

SELECT * FROM Stable_name AS OF timestamp to_timestamp('2018-05-28 10:10:00','yyyy-mm-dd hh24:mi:ss')；@H_502_2@

筛选出被删除的数据@H_502_2@

SELECT * FROM (SELECT * FROM Stable_name AS OF timestamp to_timestamp('2018-05-28 10:10:00','yyyy-mm-dd hh24:mi:ss'))
@H_502_2@

WHERE 筛选条件；@H_502_2@

重新插入数据@H_502_2@

insert into Stable_name (SELECT * FROM (SELECT * FROM Stable_name AS OF timestamp to_timestamp('2018-05-28 10:10:00','yyyy-mm-dd hh24:mi:ss'))
@H_502_2@

WHERE 筛选条件);@H_502_2@

完毕。@H_502_2@