improve list in the subquery optimization (#22057)

[ti-chi-bot]

This is an automated cherry-pick of #22057

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What is changed, added or deleted? (Required)

ref #21869

Improve the sample list here so that customers don't mistakenly think content is missing.

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• This PR is translated from:improve list in the subquery optimization docs-cn#21079
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[gemini-code-assist]

Summary of Changes

Hello, 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 clarity of the subquery-optimization.md documentation by refining the presentation of common subquery patterns. The goal is to provide a more comprehensive and logically structured list, preventing potential misunderstandings for users learning about subquery optimizations.

Highlights

• Documentation Clarity: The list of subquery patterns in the subquery-optimization.md document was reordered and expanded to improve readability and ensure users do not perceive content as missing.

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Changelog

• subquery-optimization.md
  • Reordered the existing list of subquery patterns.
  • Added the ... </=/!=/>/ ALL (SELECT ... FROM ...) pattern to the list.

Activity

• This pull request is an automated cherry-pick of improve list in the subquery optimization #22057.

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[gemini-code-assist]

Code Review

This pull request adds a missing subquery pattern to the list of examples. I've suggested a reordering of the list to improve its logical flow and consistency, and also corrected a minor typo and an inconsistency in the operators shown.

_{Note: Security Review has been skipped due to the limited scope of the PR.}

[hfxsd]

/approve

[ti-chi-bot]

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This pull-request has been approved by: hfxsd

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