alamb commented on issue #7957:
URL: https://github.com/apache/datafusion/issues/7957#issuecomment-2246260791

   Maybe we could add a `filter_multi` kernel along side 
https://docs.rs/arrow/latest/arrow/compute/kernels/filter/fn.filter.html
   
   The signature would be like
   
   ```rust
   /// filters paris of arrays / predicates into a single output arrauy
   pub fn filter_multi(
       input: impl IntoIterator<Item = (&dyn Array, &BooleanArray>)
   ) -> Result<Arc<dyn Array>, ArrowError>
   ```
   
   And then the internal machinery could be the same


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