Just as a squad is composed of unique individuals with specific roles, primary and foreign keys play distinctive roles within the world of Structured Query Language databases. Imagine each squad ...

In Microsoft SQL Server, for example, a primary key usually equates to a clustered index. In SQLite, a primary key is usually just a unique index and is distinct from the special rowid column name.

The query editor utilizes table and view names, column names, primary key, and foreign key metadata to generate T-SQL code, which the user can then review and execute the code suggestion.

I'm trying to create a symmetric key in SQL Server 2005 and restrict it to just the sa and application user accounts.

A step-by-step guide to deploying, configuring, and testing a multi-AZ, multi-region SQL Server FCI in the Azure cloud, complete with a PowerShell script that handles the networking configuration.