Dandandan commented on issue #20324: URL: https://github.com/apache/datafusion/issues/20324#issuecomment-4068834004
One thing to note as well that the current filter pushdown can/will be a lot slower on object storage as well because of the (smaller) serial IO requests. I added a change to "simulate" object storage in the benchmarks. No pushdown: ` │ QQuery 22 │ 3484.29 / 3628.68 ±141.45 / 3890.40 ms │ 3671.23 / 3774.84 ±117.72 / 3998.45 ms │ no change │ ` Pushdown: ` │ QQuery 22 │ 9961.50 / 10190.13 ±278.27 / 10715.43 ms │ 9809.49 / 10222.74 ±390.94 / 10904.73 ms │ no change │ ` -- 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]
