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DDeno

•Created by Cheat-Code Sam on 5/25/2024 in #help

Indexing Items by Last Updated Time in Deno KV

It's a little exhaustive, but that's just the nature of working with the kv

13 replies

DDeno

•Created by Cheat-Code Sam on 5/25/2024 in #help

Indexing Items by Last Updated Time in Deno KV

And when a thread is updated I could do something like this

const newThreadthread = "modified thread object"
await kv
  .atomic()
  .set(["thread", id], thread)
  .set(["thread", "last_updated", lastUpdated, id], thread)
  .delete(["thread", "last_updated", oldLastUpdated, id])
  .commit()

const newThreadthread = "modified thread object"
await kv
  .atomic()
  .set(["thread", id], thread)
  .set(["thread", "last_updated", lastUpdated, id], thread)
  .delete(["thread", "last_updated", oldLastUpdated, id])
  .commit()

13 replies

DDeno

•Created by Cheat-Code Sam on 5/25/2024 in #help

Indexing Items by Last Updated Time in Deno KV

const thread = await kv.get<Thread>(["thread", id])
await kv
  .atomic()
  .delete(["thread", id])
  .delete(["thread", "last_updated", thread.value.lastUpdated, id])
  .commit()

const thread = await kv.get<Thread>(["thread", id])
await kv
  .atomic()
  .delete(["thread", id])
  .delete(["thread", "last_updated", thread.value.lastUpdated, id])
  .commit()

I think this would work

13 replies

DDeno

•Created by Cheat-Code Sam on 5/25/2024 in #help

Indexing Items by Last Updated Time in Deno KV

Why so? Wouldn't I query by

kv.list({ prefix: ["threads", "last_updated"] }, { limit: 20 })

kv.list({ prefix: ["threads", "last_updated"] }, { limit: 20 })

Which would return a list of threads sorted by last updated, with a limit of 20.

13 replies

DDeno

•Created by Cheat-Code Sam on 5/25/2024 in #help

Indexing Items by Last Updated Time in Deno KV

This actually makes a lot of sense, I never would have thought of that. Thank you!

13 replies