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归档库和报表库的运维是否可以比生产库复杂度降低？
归档库和报表库都是给后端读取和保存历史数据的，我们在维护归档库，报表库的时候，需要做些什么。应该是比生产库复杂度低多了，但是还要做哪些方面的运维。
归档库，报表库的备份策略如何？
归档库，报表库的备份策略如何？
1同行回答
definitely less
for example
-- you may not use archive logging
-- you do not have to online backup daily one or more times
-- you can rather do weekly or even monthly offline backup
-- restore is much simpler without the roll forward stuff
-- runstats and reorg may be run much less frequently收起
for example
-- you may not use archive logging
-- you do not have to online backup daily one or more times
-- you can rather do weekly or even monthly offline backup
-- restore is much simpler without the roll forward stuff
-- runstats and reorg may be run much less frequently收起
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