Hi there, We're working on a streaming engine used internally at Alibaba, and would like to support some sort of streaming SQL on top of it.
The current plan is to follow Calcite Streaming SQL, though we might need to extend the current implementation in certain ways (e.g., allowing creating streams connecting to external sources/sink, multi-insert, the support for multiple statements in a script, different kinds of window functions, etc). Since we'd like to have it ready for production use within the next 3-6 months, I'm wondering if you have any suggestions or comments on how we should proceed. Thank you very much! Best, Xiaoyong Alibaba Cloud
