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Add an option to display column types in the table #15442

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blaginin opened this issue Mar 26, 2025 · 1 comment · Fixed by #15793
Closed

Add an option to display column types in the table #15442

blaginin opened this issue Mar 26, 2025 · 1 comment · Fixed by #15793
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enhancement New feature or request

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@blaginin
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blaginin commented Mar 26, 2025

Is your feature request related to a problem or challenge?

Suggested by @Omega359 and @jayzhan211 in #15395 (comment)

We want to improve how tables are displayed in datafusion - removing unnecessary details and focusing on genuinely useful information. One key aspect of "useful" is displaying column types.

Describe the solution you'd like

We want to have an option to display column type when rendeing table. For example:

"+---------------+----------------+",
"| my_int32_name | my_string_name |",
"| Int32         | Utf8           |",
"+---------------+----------------+",
"| 1             | foo            |",
"| 2             | bar            |",
"| null          | null           |",
"| 3             | baz            |",
"| 4             | null           |",
"+---------------+----------------+",

Describe alternatives you've considered

No response

Additional context

No response

@blaginin blaginin added the enhancement New feature or request label Mar 26, 2025
@blaginin
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take

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