"pay good for good”, so cool! Calcite is great, which our project is using. And now i become interested in Ignite.
Best wishes. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 10/2/2019 06:43，Denis Magda<dma...@apache.org> wrote： Hi Julian, Nice to e-meet you and thanks for being ready to help! Hopefully, the Ignite community will be able to contribute valuable changes back to Calcite as part of this activity - "pay good for good" :) You are right that distributed computing, massive-parallel processing, and calculations/querying at scale is what Ignite is targeted for. However, while Drill is designed for analytics and IoTDB is for time-series, Ignite is primarily used for OLTP with an increasing number of real-time analytics use cases (no adhoc). Let's stay in touch! - Denis On Tue, Oct 1, 2019 at 6:42 AM Julian Feinauer <j.feina...@pragmaticminds.de> wrote: Hi Igor, I agree that it should be rather similar to what Drill did as distributed computing also is a big concern for Ignite, I guess, right? Julian Am 01.10.19, 15:06 schrieb "Seliverstov Igor" <gvvinbl...@gmail.com>: Guys, The better link: https://cwiki.apache.org/confluence/display/IGNITE/IEP-37%3A+New+query+execution+engine < https://cwiki.apache.org/confluence/display/IGNITE/IEP-37:+New+query+execution+engine Almost everything you may see by the link is the same as Drill guys already did, the difference is in details but the idea is the same. Of course we’ll face many issues while development and I'll appreciate if some of you assist us. Regards, Igor 1 окт. 2019 г., в 12:32, Julian Feinauer < j.feina...@pragmaticminds.de> написал(а): Hi Denis, Nice to hear from you and the ignite team... that sounds like an excellent idea. I liked the idea of Ignite since I heard about it (I think when it became TLP back then). So I would be happy to help you if you have specific questions... I‘m currently working on a related topic, namely integrate calcite as SQL Layer into Apache IoTDB . Best Julian Holen Sie sich Outlook für iOS<https://aka.ms/o0ukef> ________________________________ Von: Denis Magda <dma...@apache.org> Gesendet: Tuesday, October 1, 2019 2:37:20 AM An: dev@calcite.apache.org <dev@calcite.apache.org>; dev < d...@ignite.apache.org> Betreff: Ignite community is building Calcite-based prototype Hey ASF-mates, Just wanted to send a note for Ignite dev community who has started prototyping < http://apache-ignite-developers.2346864.n4.nabble.com/New-SQL-execution-engine-td43724.html with a new Ignite SQL engine and Calcite was selected as the most favorable option. We will truly appreciate if you help us with questions that might hit your dev list. Ignite folks have already studied Calcite well enough and carried on with the integration, but there might be tricky parts that would require your expertise. Btw, if anybody is interested in Ignite (memory-centric database and compute platform) or would like to learn more details about the prototype or join its development, please check these links or send us a note: - https://ignite.apache.org - https://cwiki.apache.org/confluence/display/IGNITE/IEP-33%3A+New+SQL+executor+engine+infrastructure - Denis, Ignite PMC Chair
