Why are there INFOMATION_SCHEMA and catalog views in SQL Server that do very similar things? For example, to retrieve a list of tables in a database, I can do it via sys.tables or ...

Get ready to scale out SQL Azure databases beyond today's 50GB limit with the Transact-SQL and ADO.NET elastic sharding features, which are coming in the 2011 SQL Azure Federation Community Technology ...

A typical screen in your user interface probably combines data from several different tables. To handle that, I typically have my back-end processes generate Data Transfer Objects (DTOs) which combine ...

Microsoft broke new ground in scalability when it launched Azure SQL Database Hyperscale. Here's what it took to make Microsoft's hyperscale vision work with the existing Azure infrastructure. When ...