Hi, We had a call today. See more details in the agenda document [1]
Attendees: Andrew Lamb, Dan Harris, Brent, Ian Joiner, Paddy Horan, Xudong Topics: * FlightSQL – described history and status of the progress in Rust * Discussed history and status of Row Format. Ian said he was interested in contributing. See [2] for more details * Discussed changes to error handling in [3] (Andrew will send a note to the mailing list hilighing this change) * Xudong discussed implementing dependent joins in DataBend. Pointed at papers [4] and [5] and discussed: select t1.a from t1 where exists (select t2.a from t2 where t1.a = t2.a) or t1.b > 1; Andrew [1] https://docs.google.com/document/d/1atCVnoff5SR4eM4Lwf2M1BBJTY6g3_HUNR6qswYJW_U/edit# [2] https://github.com/apache/arrow-datafusion/issues/1861 [3] https://github.com/apache/arrow-datafusion/pull/2885 [4] https://dl.gi.de/handle/20.500.12116/657 [5] https://btw-2015.informatik.uni-hamburg.de/res/proceedings/Hauptband/Wiss/Neumann-Unnesting_Arbitrary_Querie.pdf
