alamb commented on PR #18873: URL: https://github.com/apache/datafusion/pull/18873#issuecomment-3564467238
I am also testing with just `filter_pushdown` on: - https://github.com/apache/datafusion/pull/18874 I am going to focus my efforts on profiling these queries which seem to have gotten the most slower: ``` │ QQuery 24 │ 215.96 ms │ 253.74 ms │ 1.17x slower │ │ QQuery 25 │ 489.11 ms │ 617.52 ms │ 1.26x slower │ │ QQuery 26 │ 228.11 ms │ 324.39 ms │ 1.42x slower │ ``` Here is the query: ```shell set datafusion.execution.parquet.binary_as_string = true SELECT "SearchPhrase" FROM hits WHERE "SearchPhrase" <> '' ORDER BY "SearchPhrase" LIMIT 10; ```` Basically my next steps are to profile these queries and see what is slower (and if it is related to filter representation, I will go focus on https://github.com/apache/arrow-rs/pull/8902) -- 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]
