'PostgreSQL is a powerful open source relational database. It supports ACID transactions, foreign keys, and a rich type system including JSON and arrays.', 'Ada Lovelace', '2025-10-01'), ('Indexing ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Ahead of Microsoft Build (and a possible SQL Server announcement), let's break down what we know and speculate about what we don't. One topic that has come up in several conversations with customers ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

Microsoft's relational database engine has had the same licensing model since 2012. The new version released this week brings significant changes that brings SQL Server closer to Azure SQL's licensing ...

Azure-enabled with continued performance and security innovation, SQL Server 2022 provides a modern data platform to transform your business. SQL Server 2012 Extended Support ended July 12, 2022.

We are excited to announce the release of SQL Server Management Studio (SSMS) 17.3! Download SSMS 17.3 and review the Release Notes to get started. SSMS 17.3 provides support for almost all feature ...