Mastering Code, Data, and Productivity

Parquet: What is and How it stores data

Discover the power of Apache Parquet, a high-performance columnar storage format designed for big data analytics. Learn how its metadata, compression, and schema evolution optimize query performance and reduce storage costs, making it the ideal choice for modern data processing.

Delta Lakes: Part 1 - When to Use Them, Benefits, and Challenges

Delta Lakes combine the scalability of data lakes with ACID transactions and schema enforcement, addressing issues like inconsistent data and complex updates. This post explores when to use Delta Lakes, their benefits, and the challenges you might face integrating them into your architecture.