Database normalization is the process of organizing data in a database to reduce data redundancy and improve data integrity. This practical guide covers the basics of normalization, including the different normal forms such as 1NF, 2NF, and 3NF.

Data sharding is a fundamental technique in modern database management, providing the means to enhance system performance, scalability, and reliability. This article aims to explore the core principles and practices of data sharding, illuminating the pathway to effective data distribution.

Data virtualization is a software layer that allows applications to access data from various sources without requiring the data to be moved or copied. It connects data consumers with data sources in real-time. The article provides an introduction to data virtualization concepts, benefits, use cases, architectures, and leading products.

This article provides a checklist of steps and considerations when deploying a data engineering project to production, covering infrastructure setup, testing, monitoring and more. Following this checklist will help ensure a smooth deployment and transition to production systems.