Databricks meetup 🧱
Details
🚀 Join us for the first Databricks meetup in Brno!
Connect with local data engineers, architects, and practitioners for the first Brno Databricks User Group event.
📅 When: Tuesday, October 20 | 18:00 CEST
📍 Where: 10-Z Bunker, Husova 14 Brno
Agenda
- Setting up Lakeflow Connect Pipelines for Oracle and SQL Servers (Juraj Paluba, Lead Engineer at Datamole)
A practical deep dive into building and managing reliable ingestion pipelines from legacy database systems into Databricks using Lakeflow Connect. - 5 Layers Instead of 3: How We Expanded the Medallion Architecture for ML in Energy (Michal Mec, CRM Model Tech Lead, E.ON CZ)
- Unity Catalog Hide and Seek: Personal Data Protection in Lakeflow Declarative Pipelines (Tomáš Sezima, Head of Data Engineering at Datamole)
Come hear how personal data can be protected natively inside Databricks pipelines. The case is real: HR master data with private contact details and salaries arriving into a lakehouse that was built for operational data. After just enough GDPR to set the context, we'll walk through a practical data classification, the account groups and service principals that decide who sees what, and the two ways Unity Catalog enforces that decision: column masks and row filters in the table definition, or ABAC policies on governed tags. The core of the talk is the code: masks generated from a source specification in PySpark inside Lakeflow Spark Declarative Pipelines.
🎤 Call for Speakers
Want to share a case study, tool breakdown, or lesson learned at a future meetup? We welcome speakers of all experience levels—get in touch with us!
🤝 Organizers & Sponsors
Organized by Jan Bleha and sponsored by Datamole.
📩 Questions? Contact Jan Bleha at [Jan.bleha@datamole.cz](mailto:Jan.bleha@datamole.cz)
Register for the meetup here: https://usergroups.databricks.com/events/details/databricks-user-groups-brno-databricks-user-group-presents-databricks-brno-meetup-1/