This draft looks good overall! Thanks Haisheng for your work!
-Rui On Tue, Jan 12, 2021 at 3:48 PM Haisheng Yuan <[email protected]> wrote: > Stamatis, > Thanks a lot for the numbers you collected, I will add them into the > report. > > Julian, > Thanks for the remind, I will add the mention of new chair and our > tradition of annual rotation. > > Haisheng > > On 2021/01/12 23:29:05, Stamatis Zampetakis <[email protected]> wrote: > > Thanks for putting this together Haisheng, looks good. Some minor > comments: > > > > Project activity: possibly mention the usage of Calcite in LinkedIn and > > the Coral project > > Community health: include the new metrics that we discussed during the > > previous board report > > > > If I didn't do any mistake the numbers/names for the period between > > 2020-10-01 and 2021-01-01 are as follows: > > > > "commits by non-committers" (used the query provided by Vladimir) > > +--------------+------------+----------------+---------------------+ > > | quarter_date | committers | non_committers | total | > > +--------------+------------+----------------+---------------------+ > > | 2020-10-01 | 118 | 36 | 154 | > > > > "top-5 reviewers" > > +---------------------+-----------+ > > | reviews | committer | > > +---------------------+-----------+ > > | 7 | Julian Hyde | > > | 7 | Stamatis Zampetakis | > > | 6 | Chunwei Lei | > > | 6 | Ruben Quesada Lopez | > > | 4 | Danny Chan | > > | 4 | Wang Yanlin | > > > > Best, > > Stamatis > > > > On Wed, Jan 13, 2021 at 12:23 AM Francis Chuang < > [email protected]> > > wrote: > > > > > +1 Thanks for sorting this out, Haisheng! > > > > > > Francis > > > > > > On 13/01/2021 10:20 am, Julian Hyde wrote: > > > > Looks good. I'd add a mention of the new chair, and the fact that we > > > > are continuing our tradition of annual rotation. (And our annual > > > > tradition of talking about the tradition, per > > > > https://whimsy.apache.org/board/minutes/Calcite.html#2020-01-15.) > > > > > > > > On Tue, Jan 12, 2021 at 2:01 PM Haisheng Yuan <[email protected]> > wrote: > > > >> > > > >> Attached below is a draft of this month's board report. I plan to > > > submit it on > > > >> Jan 13 (Sorry for the late email). Please let me know if you have > any > > > additions or corrections. > > > >> > > > >> ## Description: > > > >> Apache Calcite is a highly customizable framework for parsing and > > > planning > > > >> queries on data in a wide variety of formats. It allows > database-like > > > access, > > > >> and in particular a SQL interface and advanced query optimization, > for > > > data not > > > >> residing in a traditional database. > > > >> > > > >> Avatica is a sub-project within Calcite and provides a framework for > > > building > > > >> local and remote JDBC and ODBC database drivers. Avatica has an > > > independent > > > >> release schedule and its own repository. > > > >> > > > >> ## Issues: > > > >> There are no issues requiring board attention. > > > >> > > > >> ## Membership Data: > > > >> There are currently 51 committers and 23 PMC members in > > > >> this project. The Committer-to-PMC ratio is roughly 7:3. > > > >> No new committers or PMC members were added in the last 3 months. > > > >> > > > >> ## Project Activity: > > > >> Calcite 1.26.0 was released on 2020-10-06, with important features > such > > > as > > > >> supporting SEARCH operator and Sarg literal, adding PIVOT operator > in > > > SQL, > > > >> adding support for JDK 15 and Guava version 29.0-jre. > > > >> > > > >> On Jan 20th, there will be online meetup for Calcite community with > > > >> presentations covering Calcite concepts, recent work on streams, > > > spatial query > > > >> implementation. > > > >> > > > >> ## Community Health: > > > >> The overall activity in the community has slightly decreased in the > > > past few > > > >> months without this being worrisome. > > > >> > > > >> 153 JIRA tickets created and 94 JIRA tickets closed/resolved in the > > > last 3 > > > >> months, 20% decrease comparing with last quarter. > > > >> > > > >> The fewer number of design discussions and JIRA activities can be > > > explained by > > > >> the holiday season and low number of active committers. > > > >> > > > >> > > > > > >
