ORACLE批量更新语句回滚

参考文章：https://blog.csdn.net/JSUITDLWXL/article/details/135257991

-- 查询回滚保存时间点
select t.FIRST_LOAD_TIME, t.SQL_TEXT from v$sqlarea t where to_char(t.FIRST_LOAD_TIME) >= '2024-08-20/15:00:00' order by t.FIRST_LOAD_TIME asc;
-- 执行回滚到时间点
flashback table NURSE_DOSSIER to timestamp to_timestamp('20240820 15:00:00','YYYYMMDD HH24:MI:SS');