JingsongLi commented on issue #1643: URL: https://github.com/apache/iceberg/issues/1643#issuecomment-714939569
I think a file like connector like iceberg can use an interface like `BulkFormat`: https://github.com/apache/flink/blob/2da55b8f841ba93e1aa7c56de31e6c5632d725ba/flink-connectors/flink-connector-files/src/main/java/org/apache/flink/connector/file/src/reader/BulkFormat.java Here is a parquet format example: https://github.com/apache/flink/blob/8da968e8d0b1bb13e79d227236f814db69eb31a7/flink-formats/flink-parquet/src/main/java/org/apache/flink/formats/parquet/ParquetVectorizedInputFormat.java I think in Iceberg, we can integrate Flink reader to vectorized parquet/orc reader too. This should be the good performance reader. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
