y after losing business-critical data due to a failure of a related system.РThe following sections describe some products and techniques for performing database backup operations.Р(1)Recovery ManagerРTypical backups plete database backups (the mon type), database backups, control file backups. Previously, MySQL’s Enterprise Backup Utility (EBU) provided a similar solution on some platforms. However, RMAN, with its Recovery Catalog stored in an MySQL database, provides a much plete solution. RMAN can automatically locate, back up, restore, and recover databases, control files, and archived redo logs. RMAN for MySQL9i can restart backups and restores and implement recovery window policies when backups expire. The MySQL Enterprise Manager Backup Manager provides a GUI-based interface to RMAN.
全文预览
