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@hfxsd hfxsd commented May 22, 2025

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@ti-chi-bot ti-chi-bot bot added contribution This PR is from a community contributor. missing-translation-status This PR does not have translation status info. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels May 22, 2025
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Hello @hfxsd, 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!

Summary of Changes

Hello! Gemini here, providing a summary of this pull request to help everyone get up to speed quickly.

The primary intent of this PR, as indicated by the title, is to clean up the documentation related to migrating from MySQL to TiDB Cloud using Data Migration. Specifically, it addresses a minor typo or duplication in the list of system databases that are filtered out during the migration process. The change involves removing a redundant mention of the information_schema database from a sentence in the tidb-cloud/migrate-from-mysql-using-data-migration.md file.

Highlights

  • Documentation Fix: This pull request fixes a small error in the documentation for migrating data to TiDB Cloud.
  • Typo Removal: A duplicate mention of the information_schema database was removed from a list of filtered databases.

Changelog

  • tidb-cloud/migrate-from-mysql-using-data-migration.md
    • Removed a duplicate entry for information_schema from the list of system databases that are filtered out during migration (line 31).
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@hfxsd hfxsd linked an issue May 22, 2025 that may be closed by this pull request
@hfxsd hfxsd self-assigned this May 22, 2025
@hfxsd hfxsd added translation/no-need No need to translate this PR. ONCALL Relates to documentation oncall. and removed missing-translation-status This PR does not have translation status info. contribution This PR is from a community contributor. labels May 22, 2025
@hfxsd hfxsd requested a review from Frank945946 May 22, 2025 08:58
@hfxsd hfxsd added the area/tidb-cloud This PR relates to the area of TiDB Cloud. label May 22, 2025
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Code Review

This pull request correctly removes a duplicate mention of information_schema in the documentation. This is a good catch and improves the clarity and conciseness of the text. The change aligns well with the style guide's emphasis on avoiding repetition.

Summary of Findings

  • Documentation Clarity: A duplicate instance of information_schema was removed, enhancing the clarity and conciseness of the documentation. This aligns with best practices for technical writing.

Merge Readiness

The change is minor, correct, and improves the documentation. It appears ready to be merged. As per standard procedure, please ensure any other required reviews are completed before merging. I am not authorized to approve the pull request.

@@ -28,7 +28,7 @@ You can create up to 200 migration jobs for each organization. To create more mi

### Filtered out and deleted databases

- The system databases will be filtered out and not migrated to TiDB Cloud even if you select all of the databases to migrate. That is, `mysql`, `information_schema`, `information_schema`, and `sys` will not be migrated using this feature.
- The system databases will be filtered out and not migrated to TiDB Cloud even if you select all of the databases to migrate. That is, `mysql`, `information_schema`, and `sys` will not be migrated using this feature.
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Suggested change
- The system databases will be filtered out and not migrated to TiDB Cloud even if you select all of the databases to migrate. That is, `mysql`, `information_schema`, and `sys` will not be migrated using this feature.
- The system databases will be filtered out and not migrated to TiDB Cloud even if you select all of the databases to migrate. That is, `mysql`, `information_schema`, `performance_schema` and `sys` will not be migrated using this feature.

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@hfxsd hfxsd changed the title cloud: Remove duplicate information schema cloud: information_ _schema should be performance_schema May 22, 2025
@hfxsd hfxsd changed the title cloud: information_ _schema should be performance_schema cloud: information_schema should be performance_schema May 22, 2025
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@Frank945946: adding LGTM is restricted to approvers and reviewers in OWNERS files.

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@hfxsd hfxsd added the lgtm label May 22, 2025
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hfxsd commented May 22, 2025

/approve

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[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 May 22, 2025
@ti-chi-bot ti-chi-bot bot merged commit a099f08 into pingcap:release-8.1 May 22, 2025
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