Maybe, the connect method? lec ssmi <shicheng31...@gmail.com> 于2020年4月30日周四 下午3:59写道：
> Hi: > As the following sql: > > SELECT * FROM Orders INNER JOIN Product ON Orders.productId = > Product.id > > If we use datastream API instead of sql, how should it be achieved? > Because the APIs in DataStream only have Window Join and Interval > Join，the official website says that to solve the above state capacity > problem in sql is using TableConfig. But TableConfig itself can only solve > the state ttl problem of non-time operators. So I think the above sql's > implementation is neither tumble window join, nor sliding window join and > interval join. > > Best Regards > Lec Ssmi >
