João explores DuckDB by revisiting the challenge of processing Brazilian electronic ballot box logs to calculate vote-time metrics, providing a benchmark for performance and user experience.
This blog explores using Delta format as a source and sink for Apache Flink stream processing. Delta, an ACID-compliant lakehouse format, supports petabyte-scale processing and acts as a single source of truth, seamlessly integrating with Microsoft Fabric.
Filip Yonov, Head of Streaming at Avien, is joining this year's Flink Forward Program Committee. Read a short Q&A session about his journey with streaming data platforms and his insights on upcoming industry trends.
This post will guide you through setting up GPT-4o with WrenAI to query your PostgreSQL database, enhancing your data retrieval process with faster responses and cost efficiency.
This post covers how attribute-based instance selection improved Yelp's autoscaling and their switch from Clusterman to Karpenter.
Amazon DocumentDB's zero-ETL integration with Amazon OpenSearch Service simplifies your data architecture and boosts search capabilities. Read about the setup process, making advanced search analytics effortless.
Andy demonstrates creating a real-time data pipeline using Kafka, Polars, and Delta Lake. It’s easier than you might think, and you can find the code on their GitHub to try it yourself.
Álvaro Hernández is the founder and CEO of OnGres a company that provides among other things a distribution of Postgres that runs on Kubernetes, called “StackGres”.
Andrew Ng, founder of DeepLearning.AI and AI Fund shows the difference between non agentic workflow (LLM based) and agentic workflow in a smooth, insightful way based on example speech. Zero-shot vs iterative workflow. RAG vs Agentic RAG. See how the other one gives a better outcome.
Would you like to test one of our courses before investing? Then come to our Data Learning Week, a series of 4 free workshops. Each session is a free first-trial lesson for the entire training. Choose your topic, check the agenda, and sign up:
- GenAI taster: discover the power of ChatGPT
- dbt Learn training taster: the new standard for data transformation
- Find valuable data use cases with Analytics Translation
- Power BI in an hour