Re: Timed out patterns handling using MATCH_RECOGNIZE

2020-09-25 Thread Kosma Grochowski
customers who have not made a product return in the last 3 months"? > You'd need a timeout on the PRODUCT_RETURNS stream, right? > > My hunch is that Flink can express these semantics without extending > the syntax of JOIN, and if so, we could use the same approach to make > M

Re: Timed out patterns handling using MATCH_RECOGNIZE

2020-09-21 Thread Kosma Grochowski
olean trigger and tested it against the aforementioned business case containing timed-out patterns handling. I'm interested to hear your thoughts about how we could help Flink SQL be able to express these kinds of cases. With regards, Kosma Grochowski > On 21 Sep 2020, at 05:12, Jark

Timed out patterns handling using MATCH_RECOGNIZE

2020-09-18 Thread Kosma Grochowski
add processTimedOutMatch function based on a boolean trigger and tested it against the aforementioned business case containing timed-out patterns handling. I'm interested to hear your thoughts about how we could help Flink SQL be able to express these kinds of cases. With regards, Kosma Grochowski