[GitHub] [arrow-rs] Tudyx opened a new issue #1278: how to create arrow::array from streamReader

[GitBox <gi...@apache.org>]

Tudyx opened a new issue #1278:
URL: https://github.com/apache/arrow-rs/issues/1278


   I want to read `arrow::array`  from `StreamReader` to be able to call the `slice` method on it. So far i have the reading part but i don't find the good functions to make it into an array.
   ```rust
   let file = File::open("foo.arrow").unwrap();
   let mut stream_reader = arrow::ipc::reader::StreamReader::try_new(file).unwrap();
   ```
   I tried
   ```rust
   let array = stream_reader.collect();
   ```
   and i also tried accessing the `BufReader<R>` of `StreamReader` directly without success.
   


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[GitHub] [arrow-rs] Tudyx closed issue #1278: how to create arrow::array from streamReader

[GitBox <gi...@apache.org>]

Tudyx closed issue #1278:
URL: https://github.com/apache/arrow-rs/issues/1278


   


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