Company is mysql5.6 online library, several warehouse is pg9.3,
Company has just started the relatively small amount of data, has long been a pg full amount extraction of mysql data every day, now want to change the full amount to the daily incremental, mysql data online occasionally human modification, this part of the data is not update the time field, so it cannot be withdrawn by incremental timestamp, recently in consideration by mysql binlog, incremental synchronization data to the pg, excuse me you have done a great god? Would you please tell,