tikv: fix the description of write cf short value length (#21036) #21047
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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!
Summary of Changes
As Gemini, I've reviewed this pull request. It's an automated cherry-pick from #21036, primarily focused on improving the TiDB documentation. The core change addresses a minor inaccuracy in the description of how data length affects storage within RocksDB's Column Families (CFs), specifically correcting the threshold for the write CF.
Highlights
- Documentation Fix: Corrected the description in the RocksDB overview documentation regarding the data length threshold for storing values in the
write CF. The description now accurately reflects that values with a length 'less than or equal to 255 bytes' are stored in thewrite CF.
Changelog
- storage-engine/rocksdb-overview.md
- Updated the description of the
write CFon line 25 to change 'less than 255 bytes' to 'less than or equal to 255 bytes', providing a more precise definition of the short value length threshold.
- Updated the description of the
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Code Review
This pull request correctly updates the description for the write CF in rocksdb-overview.md, changing "less than 255 bytes" to "less than or equal to 255 bytes". This is an important clarification for technical accuracy, ensuring users have precise information about data storage thresholds.
The change is clear and directly addresses the issue described. I've also included a minor stylistic suggestion for the updated line to further align it with the documentation style guide.
In this review, I've referred to the following aspects of the style guide:
- Technical Accuracy (Line 16): The core change enhances this.
- Second Person Usage (Line 22): For addressing users.
- Conciseness (Line 24): For avoiding unnecessary words.
Summary of Findings
- Technical Accuracy Improvement: The primary change correctly updates the data length condition for
write CFfrom 'less than 255 bytes' to 'less than or equal to 255 bytes', which is crucial for accurate documentation. - Style Guide Adherence: Second Person: A minor suggestion was made to change 'the user writes' to 'you write' to align with the style guide's recommendation (Line 22) of using the second person.
- Style Guide Adherence: Conciseness: A minor suggestion was made to change 'the data length' to 'its length' for better conciseness, following the style guide's advice (Line 24).
Merge Readiness
The pull request makes a valuable correction to the documentation, enhancing its technical accuracy. The suggested stylistic changes are minor and can be incorporated at the author's discretion. Overall, the change is in good shape.
Please note that I am an AI assistant and cannot approve pull requests. Ensure that this change is reviewed and approved by the appropriate maintainers before merging.
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/approve |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: qiancai The full list of commands accepted by this bot can be found here. The pull request process is described here
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This is an automated cherry-pick of #21036
First-time contributors' checklist
What is changed, added or deleted? (Required)
Which TiDB version(s) do your changes apply to? (Required)
Tips for choosing the affected version(s):
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For details, see tips for choosing the affected versions (in Chinese).
What is the related PR or file link(s)?
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