Repo for everything open table formats (Iceberg, Hudi, Delta Lake) and the overall Lakehouse architecture

A framework for writing performant user-defined functions (UDFs) that are portable across a variety of engines including Apache Spark, Apache Hive, and Presto.

A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.

R Toolkit for Databricks

The Data Engineering Cookbook

Transparent and Efficient Financial Analysis