Jakub Lasak

jrlasak/databricks-code-practice

Practice Databricks coding skills with hands-on exercises. Import into Databricks Free Edition, write code, run assertions, check pass/fail. Covers Delta Lake, Spark SQL, PySpark, Auto Loader, medallion architecture, window functions, and more.

Gwiazdek

190

Nowe gwiazdki

172

Język

Python

jrlasak/databricks_data_engineer_associate_cert_prep

Databricks Data Engineer Associate Certification Lab: End-to-end hands-on project covering Auto Loader, Medallion Architecture, SCD Type 2, Unity Catalog governance, and Databricks Jobs orchestration. Build a production-grade pipeline on Databricks Free Edition.

Gwiazdek

44

Nowe gwiazdki

2

Język

Python

jrlasak/databricks_apparel_streaming

Databricks DLT Apparel Pipeline Project: Learn medallion architecture, streaming, and data engineering with Delta Live Tables. Includes synthetic data, step-by-step guide, and certification prep.

Gwiazdek

43

Nowe gwiazdki

2

Język

Python

jrlasak/databricks-100

100 essential Databricks concepts for data engineers, organized by category with difficulty levels and self-assessment scoring

Gwiazdek

29

Nowe gwiazdki

26

jrlasak/awesome-databricks

170+ curated resources every Databricks Data Engineer should bookmark - tools, courses, creators, labs, and communities

Gwiazdek

25

Nowe gwiazdki

19

jrlasak/databricks_optimization_techniques

Delta Lake Optimization Project: Hands‑on lab to explore partitioning, Z‑Ordering, compaction (manual & auto), Liquid Clustering, and VACUUM using a synthetic sales dataset in Databricks. Includes a step‑by‑step notebook to measure file scans, bytes read, and query performance for each optimization.

Gwiazdek

19

Nowe gwiazdki

2

Język

Python