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如何完全在网上而不是在软盘上运行
原标题:how is it possible that runs entirely in-memory instead of on disk [closed]

VoltDB完全在网上操作,而不是在软盘上。 我很想知道,如果说我们的数据正在增加,而虽然ram子是一种有限的资源,那么,如果说我们的数据正在增加,而且这种可能性如何,那么它是否会很快打上一些瓶颈点?

最佳回答

网上数据库通常设计成分组。 为了扩大数据库的规模,你必须增加其中之一,使数据库完全适合记忆:

  • The memory of the server.
  • The number of servers in the database cluster.
问题回答

我不知道这一行文,但这样做是可能的。 你需要大量电脑。 如果你需要更多的“空间”,就会增加另一个(小数,三倍)的分点。

With an in-memory database you ll need enough physical RAM to hold the state of your application. You can certainly move stale/static data along to a long-term data store for reporting and analysis.

只有当你的数据增长快于记忆价格的下降时,才会如此。 大多数数据库比现代工作站的最大金字塔规模小得多,如果它们实现正常化,并且排除了博览/摘要/档案。





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