tonsky / tonsky/datascript

Datoms that differ only by :added key are considered equal

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Dominant language
Clojure
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Description

(= (datascript.core/datom 1 :a "v" 500 true) (datascript.core/datom 1 :a "v" 500 false))
;; => true

Is this expected?

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First steps

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  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

Start by running the provided datascript.core/datom equality expression and inspect how datom equality treats the :added value. Determine whether differing :added keys should affect equality, then verify the chosen behavior with a regression test covering both true and false values.

Written by the indexing model from the issue text.

Assessment

Tech stack
clojure
Domain
databases
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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