[GitHub] [parquet-mr] shangxinli commented on pull request #871: PARQUET-1982: Random access to row groups in ParquetFileReader

2021-04-14 Thread GitBox
shangxinli commented on pull request #871: URL: https://github.com/apache/parquet-mr/pull/871#issuecomment-819523621 @gszadovszky No I don't have other comments. I didn't get much time to review this code. If you don't have other comments, feel free to approve. If you want me to have a

[GitHub] [parquet-mr] shangxinli commented on pull request #871: PARQUET-1982: Random access to row groups in ParquetFileReader

2021-03-16 Thread GitBox
shangxinli commented on pull request #871: URL: https://github.com/apache/parquet-mr/pull/871#issuecomment-800333143 Do you have some benchmarking test numbers to show how much gain we could have? This is an automated