On Fri, Jul 22, 2016 at 7:15 AM, Anton Dignös <dign...@inf.unibz.it> wrote: > We would like to contribute to PostgreSQL a solution that supports the query > processing of "at each time point". The basic idea is to offer two new > operators, NORMALIZE and ALIGN, whose purpose is to adjust (or split) the > ranges of tuples so that subsequent queries can use the usual grouping and > equality conditions to get the intended results.
I think that it is great that you want to contribute your work to PostgreSQL. I don't know whether there will be a consensus that this is generally useful functionality that we should accept, but I commend the effort anyhow. Assuming there is, getting this into a state that we consider committable will probably take quite a bit of additional work on your part; no one will do it for you. If you're still interested in proceeding given those caveats, please add your patch here so that it gets reviewed: https://commitfest.postgresql.org/action/commitfest_view/open -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers