SQL

This week, we dive into SQL performance tips, Uber’s approach to fault-tolerant analytics, and how TikTok cut AI costs in half with smart caching.

This week: SQL interview prep for .NET engineers, Geocodio’s geocoding scalability journey, Netflix’s real-time live recommendations, and Airbnb’s LLM-powered GraphQL mocking.

Practical SQL best practices for developers and DBAs. Learn how to design clean schemas, write readable and efficient queries, avoid common mistakes, and keep your database secure and fast

This chapter explores SQL Database questions that  .NET engineers should be able to answer in an interview.

Weekly tech digest: pagination strategies for large datasets, Uber’s rebuilt Apache Pinot query architecture, and Meta’s ML-based notification ranking system for Instagram.

Learn efficient SQL pagination techniques: offset, keyset, cursor, snapshot, hybrid & more. Understand trade-offs, use cases, and best practices.

This week in the Weekend Reading Digest: database normalization guides, Hotstar’s real-time emoji system, Uber’s safe monorepo deployments, and Expedia’s Iceberg Write-Audit-Publish workflow.

A beginner-friendly guide to understanding ACID in databases. Learn Atomicity, Consistency, Isolation, and Durability in simple terms, using SQL examples and real-world analogies, for junior developers.

A hands-on walkthrough of standard forms using a real-world online retail example. We’ll fix anomalies step by step, show the decompositions, and keep performance trade-offs in mind.

Weekend Reading: A weekly roundup of interesting Software Architecture and Programming articles from tech companies. Find fresh ideas and insights every weekend.

This article considers popular options for storing hierarchical data in SQL and NoSQL databases.

Weekend Reading: A weekly roundup of interesting Software Architecture and Programming articles from tech companies. Find fresh ideas and insights every weekend.