https://polaris.apache.org/tags/flink/Recent content in Flink on Apache PolarisHugoen-us<a href="https://www.apache.org/">Copyright © 2026 The Apache Software Foundation</a>.<br>Licensed under the <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.https://polaris.apache.org/guides/flink/Mon, 01 Jan 0001 00:00:00 +0000https://polaris.apache.org/guides/flink/<p>This getting started guide provides a <code>docker-compose</code> file to set up <a href="https://flink.apache.org/">Apache Flink</a> with Apache Polaris. Apache Polaris is configured as an Iceberg REST Catalog in Flink.</p> <ol> <li> <p>Build the Polaris server image if it&rsquo;s not already present locally:</p> <div class="highlight"><pre tabindex="0" style="background-color:#f8f8f8;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-shell" data-lang="shell"><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1</span><span>./gradlew <span style="color:#4e9a06">\ </span></span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">2</span><span> :polaris-server:assemble <span style="color:#4e9a06">\ </span></span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">3</span><span> :polaris-server:quarkusAppPartsBuild --rerun <span style="color:#4e9a06">\ </span></span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">4</span><span> -Dquarkus.container-image.build<span style="color:#ce5c00;font-weight:bold">=</span><span style="color:#204a87">true</span> </span></span></code></pre></div></li> <li> <p>Start the docker compose group by running the following command from the root of the repository:</p>