I think you are talking about query federation, yes, it's a good case for Caclite.
Regards! Aron Tao Jason Chen <[email protected]> 于2020年11月4日周三 上午8:06写道： > Hey, > > I am Jason Chen from Shopify Data Science and Engineering team. I have a > few questions regarding the Apache Calcite, and I am not sure if the Apache > Calcite fits our use cases. Feel free to point me to the correct email or > Slack channel if this email is not the correct one for asking questions. > > We are exploring the approaches to do mixed querying across multiple > storage resources. One use cases is doing the “JOIN” in query time of query > results from both Druid and BigTable/Spanner. Is this a good use case for > Apache Calcite? > > Thank you for any help! > > Regards, > Jason Chen > > > Jason (Jianbin) Chen > Senior Data Developer > p: +1 2066608351 | e: [email protected] > a: 234 Laurier Ave W Ottawa, ON K1N 5X8 >
