+1. Looking forward to the partition stats. Best, Yufei
On Thu, Jun 9, 2022 at 6:32 PM Daniel Weeks <dwe...@apache.org> wrote: > +1 as well. Excited about the progress here. > > -Dan > > On Thu, Jun 9, 2022, 6:25 PM Junjie Chen <chenjunjied...@gmail.com> wrote: > >> +1, really nice! Indexes are coming! >> >> On Fri, Jun 10, 2022 at 8:04 AM Szehon Ho <szehon.apa...@gmail.com> >> wrote: >> >>> +1, it's an exciting step for Iceberg, look forward to all the new >>> statistics and secondary indices it will allow. >>> >>> Had a few questions of what the reference to Puffin file(s) will be in >>> the Iceberg spec, but it's orthogonal to Puffin file format itself. >>> >>> Thanks, >>> Szehon >>> >>> On Thu, Jun 9, 2022 at 3:32 PM Ryan Blue <b...@tabular.io> wrote: >>> >>>> +1 from me! >>>> >>>> There may also be people that haven't followed the design discussions >>>> and we can start a DISCUSS thread if needed. But if everyone is comfortable >>>> with the design and implementation, I think it's ready for a vote as well. >>>> >>>> Huge thanks to Piotr for getting this ready! I think the format is >>>> going to be really useful for both stats and indexes in Iceberg. >>>> >>>> On Thu, Jun 9, 2022 at 3:35 AM Piotr Findeisen <pi...@starburstdata.com> >>>> wrote: >>>> >>>>> Hi Everyone, >>>>> >>>>> I propose that we adopt Puffin file format as a file format for >>>>> statistics and indexes in Iceberg tables. >>>>> >>>>> Puffin file format specification: >>>>> https://github.com/apache/iceberg/blob/master/format/puffin-spec.md >>>>> (previous discussions: https://github.com/apache/iceberg/pull/4944, >>>>> https://github.com/apache/iceberg-docs/pull/69) >>>>> >>>>> Intend use: >>>>> * statistics in Iceberg tables (see >>>>> https://github.com/apache/iceberg/pull/4945 and associated proposed >>>>> implementation https://github.com/apache/iceberg/pull/4741) >>>>> * in the future: storage for secondary indexes >>>>> >>>>> Puffin file reader and writer implementation: >>>>> https://github.com/apache/iceberg/pull/4537 >>>>> >>>>> Thanks, >>>>> PF >>>>> >>>>> >>>> >>>> -- >>>> Ryan Blue >>>> Tabular >>>> >>> >> >> -- >> Best Regards >> >
