Hi to all,
I am from Huawei and am focusing on data stream processing.
Recently I noticed that both in Storm community and Flink community there are
endeavors to user Calcite as SQL parser to enable Storm/Flink to support SQL.
They both want to supplemented or clarify Streaming SQL of calcite, especially
the definition of windows.
I am considering if both communities working on designing Stream SQL syntax
separately, there would come out two different syntaxes which represent the
same use case.
Therefore, I am wondering if it is possible to unify such work, i.e. design and
compliment the calcite Streaming SQL to enrich window definition so that both
storm and flink can reuse the calcite(Streaming SQL) as their SQL parser for
streaming cases with little change.
What do you think about this idea?
