Hi Dominik, The SQL Client supports the same subset of SQL that you get with Java / Scala embedded queries. The documentation [1] covers all supported operations.
There are some limitations because certain operators require special time attributes (row time or processing time attributes) which are monotonically increasing. Some operators such as a regular join (in contrast to a time-windowed join) remove the monotonicity property of time attributes such that time-based operations cannot be applied anymore. Best, Fabian [1] https://ci.apache.org/projects/flink/flink-docs- release-1.6/dev/table/sql.html 2018-08-21 13:27 GMT+02:00 Till Rohrmann <trohrm...@apache.org>: > Hi Dominik, > > I think such a list would be really helpful. I've pulled Timo and Fabian > into this conversation because they probably know more. > > Cheers, > Till > > On Mon, Aug 20, 2018 at 12:43 PM Dominik Wosiński <wos...@gmail.com> > wrote: > >> Hey, >> >> Do we have any list of current limitations of SQL Client available >> somewhere or the only way is to go through JIRA issues? >> >> For example: >> I tried to make Group By Tumble Window and Inner Join in one query and it >> seems that it is not possible currently and I was wondering whether it's >> and issue with my query or known limitation. >> >> Thanks, >> Best Regards, >> Dominik. >> >
