| 摘要 |
<p>A method and an apparatus for recovering a database backup is provided by the present invention, wherein the method comprises: backing up an old version database, wherein table structures of the old version database are stored; clearing records of all tables in a new version database, and acquiring table structures of the new version database; comparing the table structures of the old version database with the table structures of the new version database, and determining that the table structures changes; and recovering a backup of the old version database into the new version database according to a type of the change and a corresponding preset strategy. The forward compatibility of database backup recovery is achieved by the present invention.</p> |
