GitHub user kskalski closed a discussion: Getting rows from `RecordBatch`
I'm looking at the `async` API for reading parquet files and it offers creating stream of `RecordBatch`. Right now I'm using `parquet::file::serialized_reader::SerializedFileReader` for getting iterator over rows of the file, but I'm a bit lost on how to achieve similar access when using `async` and `RecordBatch`, which just gives raw access to columns. Is this kind of conversion into `Row` objects easy to perform using existing APIs? Should row reader over `RecordBatch` be added as a new feature to `parquet::record` module? Or is there going to be `parquet::file::async_reader::AsyncFileReader`? GitHub link: https://github.com/apache/arrow-rs/discussions/4435 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
