Discover how deletion vectors can take Delta Lake performance to the next level. 🚀 In this 5-minute video, @YoussefMrini breaks down how deletion vectors speed up delete, update, and merge operations by marking rows logically—no need to rewrite entire files. 🎥 Watch:

🚀 Massive data, mission‑critical pipelines, zero excuses. “Scaling @ApacheSpark at @OpenAI” with Chao Sun shows how to make Apache Spark™ reliable at scale. 🔹 Cluster management, job submission, access control 🔹 Dynamic scaling for spiky, multi‑tenant loads 🔹 How Apache

Something that stuck with me watching endless hours of Bill O'Neil speaking about charts, he often said something to the effect "When a stock is up 5 or more weeks in a row, It is telling you it wants to go a lot higher". $GEV up 9 weeks in a row before its flat base. Chart via

In this hands-on walkthrough, @YoussefMrini (@databricks) shows you how to handle special characters, rename columns, and safely modify schemas in Delta Lake! 🤝 🎥 Get started: https://t.co/3Owg1NegAp By leveraging column mapping, you’ll learn how to make Delta tables easier

🚨 THIS WEEK! 👉The data world doesn’t need more lineage graphs — it needs more understanding. Join us on Thursday, Oct 30 at 9AM PT for our next Open Lakehouse + AI webinar, where we’ll explore why “total visibility” often creates noise, not clarity. Discover how oleander is

Where does the feature platform fit in a world increasingly dominated by AI? At Open Lakehouse + AI Mini Summit, Hao Xu (Apple) shares how Feast is evolving beyond a feature store into a full feature platform for AI—bridging data, models, and applications through innovations

Solana will trade like oil & gas until Wall Street values blockchains using fundamentals Solana can become VERY profitable networks as finance moves onchain -- tokenization is projected to grow from $600B to $9T in 2030. Here's a model I built out for Solana with key drivers: -

We’re diving deep into Flight SQL + Delta to show how open technologies like Apache Arrow Flight, #DataFusion, and Delta Lake are reshaping high-performance analytics! 🚀 🗓️ November 11 🕝 9:00 AM PT 🔗 Register: https://t.co/sIZCvxPdde See how: 🔹 Flight SQL provides a

🚀 From data to AI—without the governance headaches. Don’t miss “From Data to AI: Leveraging Unity Catalog to Train at Scale” with Aniruth Narayanan (@Databricks) at Open Lakehouse + AI Mini Summit in Mountain View on Nov 13! 🗓️ Learn how a unified governance plane streamlines

Hard deletes break incremental loads. Delta Lake’s Change Data Feed captures inserts, updates, and deletes — including those produced by MERGE — so downstream streams can maintain consistency. In this clip, @waitingforcode shows how CDF simplifies merge/update logic when rows

The open source and data community is coming together in Mountain View, CA! 💥 Join us Nov 13 (12–4:30PM PT) for the 𝗢𝗽𝗲𝗻 𝗟𝗮𝗸𝗲𝗵𝗼𝘂𝘀𝗲 + 𝗔𝗜 𝗠𝗶𝗻𝗶 𝗦𝘂𝗺𝗺𝗶𝘁, featuring two tracks packed with insights on AI infrastructure, context engineering, and the future of

This November 29, one guest will experience the ultimate travel reward! Play all month and let your next adventure begin at FireKeepers.

Join us for Open Lakehouse + AI in Paris, co-located with the Forward Data Conference! 🇫🇷 We’re bringing together the open source and data engineering community for a fun and inspiring evening diving into the latest in open lakehouse and AI architectures. 🚀 The lineup

Did you know you can easily enable Variant Type in existing Delta tables? 💡 Just run an ALTER TABLE command to activate the Delta feature: `variantType`. ⚠️ Keep in mind: only clients that support Variant Type can read the updated table, and individual Variant entries are

Open Lakehouse + AI spotlight: Hannes Mühlheisen shares how anyone can contribute to @duckdb and DuckLake—both MIT-licensed, open source, and welcoming PRs and community engagement on GitHub. Check out this clip to hear how easy it is to get involved and start contributing

Open Lakehouse + AI brings builders and practitioners together to share how open lakehouse and AI meet in the real world—through adoption stories, hands‑on patterns, and collaborative learning. 🌎 Join a global community shaping the future of data and AI! What’s next? 🔹

Design's best trendspotter is @ridd_design. - He drives industry dialog with @joindiveclub - He changes the way designers work with @getinflight - He spotlights designers, tools and trends early I spent two days with him to learn how he does it. One of the most important

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Diving into Streaming Data Design Patterns for Delta Lake

30 minutes to go! 🚨 Join us at 9AM PT for Diving into Streaming Data Design Patterns for Delta Lake with @newfront and @waitingforcode. 🗓️ Oct 14 🎥 Streaming LIVE to X, YouTube & LinkedIn #opensource #oss #deltalake #linuxfoundation #streaming

$SFM Too much inflation, and coming competition for the boss. Same store sales 6% ---> 1% . Our promotional ensemble caught the ramp up in significant discounts. Don't miss the next airball!

✅ Scott, drawing on streaming expertise from Yahoo, Twilio, and Nike, will share best practices for using Delta Lake in streaming architectures. ✅ Bartosz, author of Data Engineering Design Patterns, will reverse-engineer several patterns to show how Delta Lake’s features power

⏰ Final Reminder – Delta Lake Webinar Tomorrow! Wondering if data engineering design patterns can unlock new insights into Delta Lake? Or how Delta Lake can become a key part of your streaming data architecture? Join @newfront (@bufbuild) and @waitingforcode as they tackle