| 摘要 |
Various embodiments of a method and system for accessing an instance of a database file previously created by a secured RDBMS are disclosed. The secured RDBMS is not used to reconstruct tables and records from an unmounted backed up copy of a database file. During backup, a schema file including table and index information is stored along with the database file. During a subsequent restore operation, the schema file may be read for efficiently reconstructing objects from the database file, without having to reload or reinstall the secured RDBMS. For restoring or comparing objects from the backed up database file, a stored procedure in the secured RDBMS may be called. |
