没有归档、备份、恢复或灾难恢复的过程和机制。
No procedures or mechanisms for archiving, backup, restore, or disaster recovery exist.
对于灾难恢复，建议使用标准的数据库备份和存储过程。
For disaster recovery, standard database backup and restore procedures are advised.
对于灾难恢复，建议使用标准的数据库备份和存储过程。
For disaster recovery, standard database backup and restore procedures are advised.
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