METHOD AND DEVICE FOR MAINTAINING DATABASE FOR TAXATION AND ACCOUNTING

摘要

This invention relates to a method and apparatus for maintaining a DB for ERP. The invention DB holding apparatus for ERP, a method for maintaining a DB for storing ERP by organically combining the data for ERP, comprising the backup DB in the first time , the first time and is different from the first step of backing up the transaction log of the time between the first time , the first time and receiving a request to restore the DB in the standard time between the second time , and DB, and the first reconstructed in the first time 1 includes the step of restoring the DB in the second reference time based on the time and transaction log that occurred between the reference time . This invention can be seen through easily handle DB backup and restore on a cloud environment . ;