I will review this again more carefully today. I am sorry I have not been more responsive -- It is / has been a very busy week for me
On Tue, Sep 24, 2024 at 7:06 AM Piotr Findeisen <piotr.findei...@gmail.com> wrote: > Hi > > I am aware this message may seem redundant, given most communication > happens in GitHub issues with some spill over to the ASF Slack. > Posting this to make sure we follow "the apache way" (“If it didn’t happen > on the mailing list, it didn’t happen.”). > > There is a great proposal from Filippo Rossi on the need to separate > Logical types from physical representation > https://github.com/apache/datafusion/issues/11513 > We hope this will go as far as removing arrow physical types completely > from planning process, i.e. even physical plans will use the logical types. > > BTW I want the logical types to be "the types", and be the only thing > function implementors need to be worried about. > > I posted also a proposal to separate AST and IR expression worlds: > https://github.com/apache/datafusion/issues/12604 > > Please take a look. > > Best > Piotr >
