tonsky / tonsky/datascript

Pulling bad lookup refs fails instead of returning `nil` or `{:db/id nil}` (datomic behavior)

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Dominant language
Clojure
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Forks
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Description

It would be nice to mirror more closely here.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The issue concerns bad lookup references and expected Datomic-compatible return values, but names no file, entry point, or test. Start by reproducing the failure and tracing lookup-reference handling in the relevant database code. Done means bad references return nil or {:db/id nil} rather than failing, with tests covering the behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
clojure
Domain
databases
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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