现在了解一下DB2和IDS中不同类型的备份机制。
Now understand different types of backup mechanisms available in DB2 and IDS.
从技术角度对软交换的容灾备份方式、备份机制作了较详细的分析。
The disaster recovery backup methods and backup mechanism are analyzed in detail from the aspect of technique.
因此为企业信息系统建立完善的备份机制和高效可用的容灾中心是完全必要的。
Therefore, building of the perfect backup mechanism for the business enterprise information system and efficiently available disaster tolerance center is completely necessary.
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