liamzwbao opened a new issue, #8194:
URL: https://github.com/apache/arrow-rs/issues/8194

   Part of #6736 
   
   **Is your feature request related to a problem or challenge? Please describe 
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   We implemented `cast_to_variant` for some primitive types in
   - #8044
   
   Now we need to complete out type support for other Arrow types.
   
   **Describe the solution you'd like**
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   Add support for the types named in the title as well.
   
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   1. Add the corresponding match arms in the `cast_to_variant` kernel:
   
[arrow-rs/parquet-variant-compute/src/cast_to_variant.rs](https://github.com/apache/arrow-rs/blob/c25c5a74c1c70cee57558e81a66a2e44725a67a6/parquet-variant-compute/src/cast_to_variant.rs#L70)
   
   
   2. add tests (e.g.
   
[arrow-rs/parquet-variant-compute/src/cast_to_variant.rs](https://github.com/apache/arrow-rs/blob/c25c5a74c1c70cee57558e81a66a2e44725a67a6/parquet-variant-compute/src/cast_to_variant.rs#L125-L142)
   
   
   
   


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