tikv / tikv/client-go

feature: Add options in 'put' and 'batchPut' for txn API and raw API

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Dominant language
Go
Stars
362
Forks
274
Avg merge
4d 19m
Merged PRs (30d)
12

Description

The duplicated key can return error, ignore, rewrite.
Just support rewrite now when duplicated key.

Contributor guide

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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

Start by locating the transaction API and raw API implementations of put and batchPut, then trace how duplicate keys are currently handled. Clarify the option shape and the intended behavior for error, ignore, and rewrite; done should include the requested option support and coverage for duplicate-key cases.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
api, databases
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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