Re: [I] Schema.Equal does not compare schema metadata, but does compare field metadata [arrow-go]

["zeroshade (via GitHub)" <gi...@apache.org>]

zeroshade commented on issue #454:
URL: https://github.com/apache/arrow-go/issues/454#issuecomment-3127493200

   > as we have to recurse into every type to find child fields. (Incidentally, if the DataType interface had a method to get the child fields (possibly empty) regardless of type, this would become much easier.)
   
   You can do:
   
   ```go
   if n, ok := dt.(arrow.NestedType); ok {
           for _, f := range n.Fields() {
   
           }
   }
   ```
   


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