docs: update python docs

[qevolg]

Description

docs: update python docs

Issue(s)

• close: https://project.feishu.cn/taosdata_td/feature/detail/6877686960

Checklist

Please check the items in the checklist if applicable.

• Is the user manual updated?
• Are the test cases passed and automated?
• Is there no significant decrease in test coverage?

[Copilot]

Pull request overview

Updates the Python connector reference docs to better reflect TaosResult behavior and APIs, aligning the field-count description and documenting iterator support.

Changes:

• Correct field_count documentation to indicate it returns the number of fields (not the number of records).
• Document iterator protocol support for TaosResult via __iter__ / __next__ in both Rust-binding and native Python API sections.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
docs/zh/14-reference/05-connector/30-python.mdx	Fixes field_count meaning and adds TaosResult iterator method docs (ZH).
docs/en/14-reference/05-connector/30-python.md	Same doc updates in English; minor text formatting issue noted in __next__ return description.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[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 focuses on enhancing the Python connector documentation. It clarifies the description of an existing method and introduces comprehensive documentation for the iterator protocol, enabling users to better understand and utilize the TaosResult object for data retrieval.

Highlights

• Documentation Update: Updated the description of the field_count method for the TaosResult object in the Python connector documentation to accurately reflect its purpose.
• Iterator Protocol Documentation: Added comprehensive documentation for the __iter__ and __next__ methods, explaining how to enable and use the iterator protocol for TaosResult objects to traverse query results.

🧠 New Feature in Public Preview: You can now enable Memory to help Gemini Code Assist learn from your team's feedback. This makes future code reviews more consistent and personalized to your project's style. Click here to enable Memory in your admin console.

Changelog

• docs/en/14-reference/05-connector/30-python.md
  • Clarified the description of the field_count method.
  • Documented the __iter__ method for TaosResult objects.
  • Documented the __next__ method for TaosResult objects.
• docs/zh/14-reference/05-connector/30-python.mdx
  • Clarified the description of the field_count method.
  • Documented the __iter__ method for TaosResult objects.
  • Documented the __next__ method for TaosResult objects.

Activity

• The author marked the "Is the user manual updated?" checklist item as complete.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for GitHub and other Google products, sign up here.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

This pull request updates the Python connector documentation, correcting the description for field_count and adding documentation for the __iter__ and __next__ methods. These changes improve the accuracy and completeness of the documentation. I've identified a couple of minor typos in the English documentation and provided suggestions to fix them.