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<li><a href="https://twitter.com/bigdatatools" target="_blank" aria-label="Twitter"><i class="icon-twitter"><span class="sr-only">Twitter</span></i> <span>Twitter</span></a></li> <li><a href="https://blog.jetbrains.com/big-data-tools/feed/" target="_blank" aria-label="RSS"><i class="icon-rss-feed"><span class="sr-only">RSS</span></i> <span>RSS</span></a></li> </ul> </div> <a href="https://plugins.jetbrains.com/plugin/12494-big-data-tools" class="btn">Get Plugin</a> </div> </div> <div class="menu"> <span class="menu__border"></span> <div class="menu__wrapper"> <nav class="menu__nav"> <ul class="menu__nav-list"> <li> <a href="/big-data-tools/" class="curent_tax" >All</a> </li> <li><a href="/big-data-tools/category/releases/" >Releases</a></li> <li><a href="/big-data-tools/category/big-data-tools/" >Big Data Tools</a></li> <li><a href="/big-data-tools/tag/data-engineering-annotated/" >Data Engineering Annotated</a></li> </ul> </nav> </div> </div> </div> </div> <section class="promo"> <div class="container"> <div class="promo__row" post_id="340368"> <a href="https://blog.jetbrains.com/big-data-tools/2023/04/04/big-data-tools-2023-1-is-out/" class="promo__img"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2023/04/mp-bigdatatools-blog-featured-image-1280x600-1.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" fetchpriority="high" sizes="(max-width: 768px) 768px , 525px" /> <span class="sr-only">Promo image</span> </a> <div class="promo__text"> <h2 class="h1"><a href="https://blog.jetbrains.com/big-data-tools/2023/04/04/big-data-tools-2023-1-is-out/">Big Data Tools 2023.1 Is Out!</a></h2> <p>In this release, we’ve added integration with Kafka Schema Registry, Kerberos authentication, and extended support for all cloud storages in Big Data Tools. </p> <div class="promo__link"> <a href="https://blog.jetbrains.com/big-data-tools/2023/04/04/big-data-tools-2023-1-is-out/">Read article<i class="icon-arrow-right"></i></a> </div> </div> </div> </div> </section> <section class="product-blog latest_posts_section"> <div class="container"> <div class="product-blog__content"> <div class="row latest latest_posts_section" data-cross_posts_ids="309136,160230,153080,149435,146213,143585,142328,140138,105273,82488,72448,2724,27893,2662,2627,4888,4884,4871" data-post-limit="12" data-all-post="44"> <div class="col" post_id="310569"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2023/01/05/view-the-current-state-of-variables-in-zeppelin-notebooks/"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2023/01/Blog_Featured_image_1280x600-5.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>View the Current State of Variables in Zeppelin Notebooks</h4> </div> <div class="card__body"> <p>Do you remember a long time ago when we introduced a feature in the Big Data Tools plugin called ZTools that allows you to view the current state of variables in a Zeppelin notebook? Do you remember that we made significant changes to ZTools implementation almost a year ago? It’s our tradition to…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2023" data-month="01" data-day="05" data-hours="16" data-minutes="03" datetime="2023-01-05"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2023/01/05/view-the-current-state-of-variables-in-zeppelin-notebooks/"></span> </div> </a> </div> <div class="col" post_id="309136"> <a class="card img-visible" href="https://blog.jetbrains.com/team/2022/12/20/data-engineers-are-like-plumbers-who-install-pipes-for-big-data/"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2022/12/Blog_Featured_image__1_1280x600.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineers Are Like Plumbers Who Install Pipes for Big Data</h4> </div> <div class="card__body"> <p>Roman Poborchiy, the Marketing Manager for the Machine Learning team, interviewed Pasha Finkelshteyn, a Big Data IDE Developer Advocate.</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://blog.jetbrains.com/wp-content/uploads/2021/03/robert-50x50.png" width="50" height="50" alt="Robert Demmer" loading="lazy"> <div class="author__info"> <span>Robert Demmer</span> <time class="publish-date" data-year="2022" data-month="12" data-day="20" data-hours="12" data-minutes="16" datetime="2022-12-20"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/team/2022/12/20/data-engineers-are-like-plumbers-who-install-pipes-for-big-data/"></span> </div> </a> </div> <div class="col" post_id="302501"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/12/01/big-data-tools-2022-3/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/12/bdt-cover-223.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Big Data Tools 2022.3: Integration with AWS Glue Data Catalog, Code Completion for SQL Expressions in Zeppelin Notebooks</h4> </div> <div class="card__body"> <p>In this update we've added integrations with AWS Glue, Tencent Cloud Object Storage, enhanced Zeppelin notebooks support, and delivered important fixes. Read on to learn about the most important changes in the Big Data Tools plugin or try it right away by installing it to the 2022.3 of IntelliJ…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://blog.jetbrains.com/wp-content/uploads/2021/09/anna-50x50.png" width="50" height="50" alt="Anna Maltseva" loading="lazy"> <div class="author__info"> <span>Anna Maltseva</span> <time class="publish-date" data-year="2022" data-month="12" data-day="01" data-hours="16" data-minutes="03" datetime="2022-12-01"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/12/01/big-data-tools-2022-3/"></span> </div> </a> </div> <div class="col" post_id="296090"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/11/09/data-engineering-annotated-monthly-october-2022/"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2022/11/data-engineering-blog-featured-image-1280x600-1.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineering Annotated Monthly – October 2022</h4> </div> <div class="card__body"> <p>Greetings from sunny Berlin! Yes, it’s still 20+ °C here – perfect conditions for sitting down on your balcony with the latest issue of your favorite Annotated! I'm Pasha Finkelshteyn, and I’ll be your guide through this month’s news. I’ll offer my impressions of recent developments in the data engi…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="11" data-day="09" data-hours="11" data-minutes="33" datetime="2022-11-09"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/11/09/data-engineering-annotated-monthly-october-2022/"></span> </div> </a> </div> <div class="col" post_id="285202"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/10/10/data-engineering-annotated-monthly-september-2022/"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2022/10/data-engineering-blog-featured-image-1280x600-1.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineering Annotated Monthly – September 2022</h4> </div> <div class="card__body"> <p>It’s been a very bustling two months in Berlin. Indeed, it’s been so busy that I had to skip the digests. I am now delighted to have the privilege of returning to the task of collecting for you the most exciting news from the world of data engineering. Greetings from sunny Berlin! I'm Pasha Finkelsh…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="10" data-day="10" data-hours="12" data-minutes="44" datetime="2022-10-10"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/10/10/data-engineering-annotated-monthly-september-2022/"></span> </div> </a> </div> <div class="col" post_id="268796"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/08/01/big-data-tools-2022-2/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/08/bdt-cover-22-2.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Big Data Tools 2022.2 is here!</h4> </div> <div class="card__body"> <p>The highlights of this release include integration with Hive Metastore and the ability to monitor Flink jobs right inside your IDE, as well as SSO authentication on Amazon S3. The new version provides many other noteworthy changes that are covered below. Get the latest version by installing it to…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://blog.jetbrains.com/wp-content/uploads/2021/09/anna-50x50.png" width="50" height="50" alt="Anna Maltseva" loading="lazy"> <div class="author__info"> <span>Anna Maltseva</span> <time class="publish-date" data-year="2022" data-month="08" data-day="01" data-hours="10" data-minutes="33" datetime="2022-08-01"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/08/01/big-data-tools-2022-2/"></span> </div> </a> </div> <div class="col" post_id="264337"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/07/14/data-engineering-annotated-monthly-june-2022/"> <img width="2560" height="1200" src="https://blog.jetbrains.com/wp-content/uploads/2022/07/data-engineering-blog-featured-image-1280x600-1-1.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineering Annotated Monthly – June 2022</h4> </div> <div class="card__body"> <p>Hi, I'm Pasha Finkelshteyn, and I’ll be your guide today through this month’s news. I’ll offer my impressions of recent developments in the data engineering space and highlight new ideas from the wider community. If you think I missed something worthwhile, catch me on Twitter and suggest a topic, li…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="07" data-day="14" data-hours="06" data-minutes="49" datetime="2022-07-14"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/07/14/data-engineering-annotated-monthly-june-2022/"></span> </div> </a> </div> <div class="col" post_id="259472"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/07/01/why-we-need-hive-metastore/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/06/DSGN-14047_HiveMetastore_Featured_image_1280x600.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Why We Need Hive Metastore</h4> </div> <div class="card__body"> <p>Everybody in IT works with data, including frontend and backend developers, analysts, QA engineers, product managers, and people in many other roles. The data used and the data processing methods vary with the role, but data itself is more often than not the key. — "It's a very special key, m…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="07" data-day="01" data-hours="11" data-minutes="00" datetime="2022-07-01"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/07/01/why-we-need-hive-metastore/"></span> </div> </a> </div> <div class="col" post_id="254394"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/06/08/data-engineering-annotated-monthly-may-2022/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/06/Blog_Featured_image_1280x600-3.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineering Annotated Monthly – May 2022</h4> </div> <div class="card__body"> <p>It's the start of June. That means it’s time to start taking summer vacations and enjoying some fresh juice alongside your fresh news! Hi, I'm Pasha Finkelshteyn, and I’ll be your guide through this month’s news. I’ll offer my impressions of recent developments in the data engineering space and high…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="06" data-day="08" data-hours="10" data-minutes="00" datetime="2022-06-08"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/06/08/data-engineering-annotated-monthly-may-2022/"></span> </div> </a> </div> <div class="col" post_id="249904"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/05/26/kotlin-api-for-apache-spark-streaming-jupyter-and-more/"> <img width="800" height="400" src="https://blog.jetbrains.com/wp-content/uploads/2022/05/Kotlin-API-for-Apache-Spark-1.1_Featured-Image.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Kotlin API for Apache Spark: Streaming, Jupyter, and More</h4> </div> <div class="card__body"> <p>Hello, fellow data engineers! It’s Pasha here, and today I'm going to introduce you to the new release of Kotlin API for Apache Spark. It's been a long time since the last major release announcements, mainly because we wanted to avoid bothering you with minor improvements. But today's announcement i…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="05" data-day="26" data-hours="12" data-minutes="15" datetime="2022-05-26"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/05/26/kotlin-api-for-apache-spark-streaming-jupyter-and-more/"></span> </div> </a> </div> <div class="col" post_id="246633"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/05/20/big-data-tools-1-6-eap/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/05/bdt-22-2-EAP.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Big Data Tools 2022.2 EAP: What’s New?</h4> </div> <div class="card__body"> <p>Big Data Tools 2022.2 EAP is now available. You can try the newly added features right away by installing the latest plugin version to the 2022.2 EAP of your IDE. Please note this is an Early Access Program build, meaning it’s not fully tested. Hive Metastore support Ability to creat…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://blog.jetbrains.com/wp-content/uploads/2021/09/anna-50x50.png" width="50" height="50" alt="Anna Maltseva" loading="lazy"> <div class="author__info"> <span>Anna Maltseva</span> <time class="publish-date" data-year="2022" data-month="05" data-day="20" data-hours="14" data-minutes="01" datetime="2022-05-20"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/05/20/big-data-tools-1-6-eap/"></span> </div> </a> </div> <div class="col" post_id="246941"> <a class="card img-visible" href="https://blog.jetbrains.com/big-data-tools/2022/05/19/data-engineering-annotated-monthly-april-2022/"> <img width="1280" height="600" src="https://blog.jetbrains.com/wp-content/uploads/2022/05/Blog_Featured_image_1280x600-7.png" class="attachment-full size-full wp-post-image" alt="" decoding="async" sizes="(max-width: 768px) 768px , 525px" /> <div class="card__header"> <h4>Data Engineering Annotated Monthly – April 2022</h4> </div> <div class="card__body"> <p>Long time no see! Sorry about the silence, but luckily we’re back. Hi, I'm Pasha Finkelshteyn, and I’ll be your guide through this month’s news. I’ll offer my impressions of recent developments in the data engineering space and highlight new ideas from the wider community. If you think I missed s…</p> </div> <div class="card__footer"> <div class="author"> <img class="avatar" src="https://secure.gravatar.com/avatar/1e26003ded6623e122a0ae5a390e0b3a?s=50&r=g" width="50" height="50" alt="Pasha Finkelshteyn" loading="lazy"> <div class="author__info"> <span>Pasha Finkelshteyn</span> <time class="publish-date" data-year="2022" data-month="05" data-day="19" data-hours="12" data-minutes="08" datetime="2022-05-19"></time> </div> </div> <span class="remark42__counter icon-comments" data-url="https://blog.jetbrains.com/big-data-tools/2022/05/19/data-engineering-annotated-monthly-april-2022/"></span> </div> </a> </div> </div> <div class="more load-more latest_posts_section"> <a href="#" class="loadMore">Load more</a> </div> </div> <div class="tweets"> <p><script>function checkUrl() {if(window.location.href.indexOf("20") === -1) {var script = document.createElement('script');script.src = "https://platform.twitter.com/widgets.js";document.head.appendChild(script);}}window.onload = checkUrl();</script><a href="https://twitter.com/bigdatatools" data-height="1400" class="twitter-timeline" data-tweet-limit="2" data-chrome="nofooter,noheader,noscrollbar,noborders" data-link-color="#167DFF" data-border-color="#167DFF" data-dnt="true"></a></p> </div> </div> </section> </main> <footer class="footer" id="footer"> <div class="container"> <div class="footer__top"> <ul class="footer__nav"><li id="menu-item-118361" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-118361"><a href="https://www.jetbrains.com/privacy-security/">Privacy & Security</a></li> <li id="menu-item-118362" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-118362"><a href="https://www.jetbrains.com/company/useterms.html">Terms of Use</a></li> <li id="menu-item-118363" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-118363"><a href="https://www.jetbrains.com/legal/">Legal</a></li> <li id="menu-item-118364" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-118364"><a href="https://www.jetbrains.com/genuine-tools/">Genuine tools</a></li> </ul> <div class="footer__dropdown"> <a href="#" class="lang-opener"><i class="icon-language"><span class="sr-only">Language</span></i></a> <ul class="dropdown-language"><li><a class="active" href="https://blog.jetbrains.com/big-data-tools/">English</a></li><li><a href="https://blog.jetbrains.com/ko/big-data-tools/">한국어</a></li><li><a href="https://blog.jetbrains.com/ru/big-data-tools/">Русский</a></li><li><a href="https://blog.jetbrains.com/zh-hans/big-data-tools/">简体中文</a></li></ul> </div> </div> <div class="footer__row"> <ul class="social"> <li> <a href="https://twitter.com/jetbrains"><i class="icon-twitter"><span class="sr-only">Twitter</span></i></a> </li> <li> <a href="https://www.facebook.com/JetBrains"><i class="icon-facebook"><span class="sr-only">Facebook</span></i></a> </li> <li> <a href="https://www.linkedin.com/company/jetbrains"><i class="icon-linkedin"><span class="sr-only">Linkedin</span></i></a> </li> <li> <a href="https://www.instagram.com/jetbrains/"><i class="icon-instagram"><span class="sr-only">Instagram</span></i></a> </li> <li> <a href="https://www.youtube.com/user/JetBrainsTV"><i class="icon-youtube"><span class="sr-only">Youtube</span></i></a> </li> <li> <a href="https://blog.jetbrains.com/feed/"><i class="icon-rss-feed"><span class="sr-only">RSS</span></i></a> </li> <li> <a href="https://www.tiktok.com/@jetbrains?lang=en"><i class="icon-tiktok"><span class="sr-only">Tiktok</span></i></a> </li> </ul> <a href="https://jb.gg/jetbrainsgearblog" class="footer__merch-link" ><i class="icon-merchandise"><span class="sr-only">Merchandise store icon</span></i>Merchandise store</a> </div> <span class="copyright">Copyright © 2000 JetBrains s.r.o.</span> </div> </footer> <span class="overlay"></span> </div> <script> var remark_config = { host: "https://comments.blog.jetbrains.com", site_id: "remark", components: ["counter"], max_shown_comments: 150, locale: "en" }; 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