Deno KV internals: building a database for the modern web | Deno

Why build Deno KV? The Deno runtime doesn’t just run on your local machine in the form of the deno executable, but also on our Deno Deploy cloud platform which allows you to deploy your Deno apps to many regions around the world. This global deployment minimizes latency between your users and your app’s compute, which can be a huge performance boost for your app. We knew that we wanted to build a

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Deno KVはFoundationDBを使っている。 FoundationDBのlock-freeの上にTransaction Layerを作り、optimistic concurrency control transactionsを実現している