Database Architecture for Parsing Tariffs on PostgreSQL https://sudonull.com/database-architecture-for-parsing-tariffs-on-postgresql
Study the star schema for storing internet and TV tariffs: fact tables, dimensions, historicity triggers, indexes. Full SQL code for middle/senior developers. Implement provider monitoring without data loss.
How to Choose Between SQL and NoSQL Databases: Practical Guide https://sudonull.com/how-to-choose-between-sql-and-nosql-databases-practical-guide
Learn how to choose between SQL and NoSQL databases for a project with this practical guide. Compare ACID, scalability, use cases, and make the right database decision.
How to Choose a Database for Your System: Expert Guide https://sudonull.com/how-to-choose-a-database-for-your-system-expert-guide
Learn how to choose a database for your system with this evidence-based framework. Compare SQL, NoSQL, graph, and time-series databases to make the right decision.
Databases: SQL, NoSQL and Java developer tools https://sudonull.com/databases-sql-nosql-and-java-developer-tools
We analyze the choice between relational and non-relational DBMS, SQL features and Java tools. Learn how to optimize data access. Read the guide!
What Is a Vector Database? Beginner's Guide to AI Search https://sudonull.com/what-is-a-vector-database-beginner-s-guide-to-ai-search
What is a vector database? Learn how vector databases power AI search, RAG, and recommendations. Discover key concepts and when to use them. Start here.