Re: Question about joining two tables

2021-03-15 Thread Benjamin Kietzman
For future design docs/proposals, I've created: https://cwiki.apache.org/confluence/display/ARROW/from+the+mailing+list I'll append to that list as I see new docs come up. On Thu, Mar 11, 2021 at 10:33 PM Aldrin wrote: > Great, thanks for the responses! That all makes sense :) > > On Thu, Mar 1

Re: Question about joining two tables

2021-03-11 Thread Aldrin
Great, thanks for the responses! That all makes sense :) On Thu, Mar 11, 2021 at 1:29 PM Benjamin Kietzman wrote: > Hi Aldrin, > > We don't have a unified repository for design docs that I'm aware of. > Governance-wise only JIRA and the mailing lists are canonical, but > IIUC it'd be legal, stra

Re: Question about joining two tables

2021-03-11 Thread Benjamin Kietzman
Hi Aldrin, We don't have a unified repository for design docs that I'm aware of. Governance-wise only JIRA and the mailing lists are canonical, but IIUC it'd be legal, straightforward, and beneficial to provide a directory like the one you describe of "design docs proposed to the ML" or so. Ben K

Re: Question about joining two tables

2021-03-11 Thread Wes McKinney
This is a new document that we just started earlier this week. I'd put together some docs in the past to try to bootstrap community organization on this, but since we're now finally putting hands to code after setting up some critical dependencies (like the Datasets interface, which is needed to im

Re: Question about joining two tables

2021-03-11 Thread Aldrin
Hi Ben, thanks for the link! I will eventually be interested in this direction as well, but hadn't seen this document. Is there a place where these design documents can be found? I've seen this and a few other google doc links floating around the mailing list but I can't figure out how to navigate

Re: Question about joining two tables

2021-03-11 Thread Benjamin Kietzman
Hi, This is not yet implemented but it is on the roadmap for the near future: https://docs.google.com/document/d/1AyTdLU-RxA-Gsb9EsYnrQrmqPMOYMfPlWwxRi1Is1tQ Ben Kietzman On Thu, Mar 11, 2021 at 12:33 PM Kirill Lykov wrote: > Hi, > > Is it possible somehow using existing compute functionality

Question about joining two tables

2021-03-11 Thread Kirill Lykov
Hi, Is it possible somehow using existing compute functionality or some other code to join two tables by values in a common column? -- Best regards, Kirill Lykov