V-Fenil commented on issue #3171: URL: https://github.com/apache/parquet-java/issues/3171#issuecomment-3494309957
I have a similar performance issue in writing, my object size is 20KB each and I am using java recordconsumer api from apache-arrow to write parquet file. I found that it write row-by-row underneath calling writer method of parquet when flushing data to columns. Do you know how to overcome this bottleneck? (My 20KB object has 400 params and 9 images raw blob) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
