insert into t_ec_syncmaterial
select * from t_ec_syncmaterial as of timestamp to_timestamp('2015-04-30 15:00:00', 'yyyy-mm-dd hh24:mi:ss');
转载于:https://my.oschina.net/u/2617851/blog/736057
insert into t_ec_syncmaterial
select * from t_ec_syncmaterial as of timestamp to_timestamp('2015-04-30 15:00:00', 'yyyy-mm-dd hh24:mi:ss');
转载于:https://my.oschina.net/u/2617851/blog/736057