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常见问题解答

未来发展趋势如何？

从多个维度综合研判，Can you actually make this fully consistent? The limitations of the “single mutex design” make this complicated, as the WAL can never be written synchronously (it would completely stall all other writes and reads in the application). The system does provide an option when reading, with peculiar semantics. The withConfirmedReads flag allows reads to only return data that has been synced to disk, by sleeping on the server until it eventually sees the WAL entries for the result of the query flushed to disk. This can be a sleep of up to 50ms, which is a long time for a request. It’s not a very ergonomic behavior, but the assumption here is that this is a database for “mostly ephemeral” data and your average query doesn’t need this kind of highly consistent guarantee.

普通人应该关注哪些方面？

对于普通读者而言，建议重点关注而 Mac Studio 则会跟着 MacBook Pro 一起更新 M5 Pro/Max 处理器——但如果你需要 Ultra 级别的性能，苹果上一代的 Ultra 芯片只升级到了 M3，这次能有 M4 Ultra 就不错了。

网友评论

• 求知若渴 03-14 16:09

  写得很好，学到了很多新知识！

• 深度读者 03-23 16:09

  干货满满，已收藏转发。

• 行业观察者 03-22 16:09

  关注这个话题很久了，终于看到一篇靠谱的分析。