adriangb commented on issue #14993: URL: https://github.com/apache/datafusion/issues/14993#issuecomment-3038010228
> > Related blog from [@gatesn](https://github.com/gatesn) > > https://blog.spiraldb.com/what-if-we-just-didnt-decompress-it/ > > I now see how the vision of this can come to life. > > In particular: with expressions all the way down in Parquet we can do things like only decode the parquet dictionaries (`col = 1`), read only specific fields of structs and all kinds of other crazy stuff! Honestly there's no reason we can't do this with predicates right now! -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
