Flink SQL is quite limited compared to Feldera/DBSP or Frank’s Materialize.com, and has some correctness limitations: it’s “eventually consistent” but until you

Flink SQL is quite limited compared to Feldera/DBSP or Frank’s Materialize.com, and has some correctness limitations: it’s “eventually consistent” but until you stop the data it’s unlikely to ever be actually correct when working with streaming joins. https://www.scattered-thoughts.net/writing/internal-consistency-in-streaming-systems/ https://www.scattered-thoughts.net/writing/internal-consiste...