tails of a data processing system.">
<meta name="theme-color" content="#FFFFFF"><meta property="og:title" content="Peeking into Apache Flink&#39;s Engine Room" />
<meta property="og:description" content="Join Processing in Apache Flink # Joins are prevalent operations in many data processing applications. Most data processing systems feature APIs that make joining data sets very easy. However, the internal algorithms for join processing are much more involved – especially if large data sets need to be eff