I have been playing FiveM for 5 years, and now I build and operate a server with 100 concurrent players. In this article, I will write about an issue where multiple resources attempted to create the ...

The theme for this session is database "indexes".Indexes are one of the technologies you absolutely must understand when ...

In this guide, you will learn how to create a Snowflake Postgres instance, connect to it, and create sample data and queries. Snowflake Postgres is a fully-managed, enterprise-ready Postgres solution.

In this tutorial, configure SQL Server snapshot replication on Linux with two instances of SQL Server using Transact-SQL (T-SQL). The publisher and distributor are on the same instance, and the ...

This is Part 2 of a three-part series. Part 1 covered how to chunk structured data so a retriever can find it. This article covers the first query pattern, i.e., RAG-based Text-to-SQL. We discuss what ...

Creates a new SQL graph table as either a NODE or an EDGE table. Is the name of the node or edge table. Table names must follow the rules for identifiers. table_name can be a maximum of 128 characters ...

Tern is a standalone migration tool for PostgreSQL. It includes traditional migrations as well as a separate optional workflow for managing database code such as functions and views. Tern projects are ...

In Part 1: The Polyglot Tax we laid out the fraud detection scenario: a transaction comes in, and before you approve or deny it you need five checks. Order history (relational). Device fingerprint ...

Prototyping is my favorite part of programming. I like building new stuff and getting things working. It’s no surprise, then, that I am a big fan of MongoDB and NoSQL in general. Don’t get me wrong: I ...

I want to note right away that this article is written exclusively for people who are just starting their journey in learning SQL and window functions. It may not cover complex applications of ...

We’re excited to announce the General Availability (GA) of native Regex support in SQL Server 2025 and Azure SQL — a long-awaited capability that brings powerful pattern matching directly into T-SQL.

Database administrator with 14+ years of hands-on experience in database management and database design. After spending 15 years as a SQL Server DBA, I've witnessed numerous technological evolutions, ...