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This is an automated cherry-pick of #22098

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@ti-chi-bot ti-chi-bot added do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. lgtm size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. type/cherry-pick-for-release-5.4 This PR is cherry-picked to release-5.4 from a source PR. labels Nov 27, 2025
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@hfxsd This PR has conflicts, I have hold it.
Please resolve them or ask others to resolve them, then comment /unhold to remove the hold label.

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ti-chi-bot bot commented Nov 27, 2025

@ti-chi-bot: ## If you want to know how to resolve it, please read the guide in TiDB Dev Guide.

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Summary of Changes

Hello @ti-chi-bot, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request enhances the documentation for the dumpling tool by clarifying the usage of the --csv-separator option. The update aims to guide users more effectively in selecting an appropriate separator to prevent data integrity issues during CSV exports, especially when the exported data itself contains commas.

Highlights

  • Documentation Clarification: The description for the --csv-separator option in the dumpling tool documentation has been updated.
  • Improved Guidance: The new description provides clearer recommendations for choosing a CSV separator, particularly when data might contain commas, suggesting uncommon character combinations or invisible characters.
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Code Review

This pull request aims to clarify the description for the --csv-separator option in Dumpling. However, the change introduces merge conflict markers into the documentation file, which will break rendering. I've provided a critical comment to resolve the conflict and also improve the markdown formatting of the new description.

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
@hfxsd hfxsd removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Nov 27, 2025
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hfxsd commented Nov 27, 2025

/approve

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ti-chi-bot bot commented Nov 27, 2025

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hfxsd

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@ti-chi-bot ti-chi-bot bot added the approved label Nov 27, 2025
@ti-chi-bot ti-chi-bot bot merged commit 96ae168 into pingcap:release-5.4 Nov 27, 2025
7 of 8 checks passed
@ti-chi-bot ti-chi-bot bot deleted the cherry-pick-22098-to-release-5.4 branch November 27, 2025 05:31
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