tustvold commented on issue #3875: URL: https://github.com/apache/arrow-rs/issues/3875#issuecomment-1472313326
> I would appreciate any examples There is an example using MapArrayBuilder - https://github.com/apache/arrow-rs/blob/master/parquet/src/arrow/array_reader/map_array.rs#L146 And an example using the JSON reader - https://github.com/apache/arrow-rs/blob/master/arrow-json/src/raw/mod.rs#L607 The documentation could definitely be improved for handling this particular type > Take not supported for data type This looks like a failure in `model::tests::zip_batches`, that is calling the `take` kernel which doesn't currently support MapArray, not anything to do with parsing the MapArray itself. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
