Add \web command to cli

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5/5
預估耗時
一週以上
新手友好度
45/100
Issue 類型
功能
描述清晰度
基本清楚
活躍度
活躍
技術堆疊
rust

研究方向

Start by reading the datafusion-cli command handling and query plan output paths, then review how the DataFusion visualizer could accept a plan. Define how \web obtains and encodes the plan and opens the browser, including any limits on plan size. Done means the command produces a usable visualizer link for a query plan; the issue does not name specific files or tests.

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描述

enhancement
Is your feature request related to a problem or challenge?

Sometimes a query plan is large and complex to understand using the text interface.

Describe the solution you'd like

Something like the new .web command in DuckDB, which opens a graphical representation of the plan in a browser:

Image

The interface could be hosted by the DataFusion site (e.g., https://datafusion.apache.org/visualizer). Then a \web command would provide a link like https://datafusion.apache.org/visualizer?plan=<base64_plan>. The plan could also be pasted directly there.

Describe alternatives you've considered

The interface itself is nowadays fairly easy to create, so I've been using this one:

Image

But still I think it would be nice to have this directly supported in datafusion-cli.

Additional context

No response

Willingness to contribute

I would like to contribute to this feature, but request guidance from the DataFusion community

主要語言
Rust
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