A pure relational database, as designed by Codd ... I’ll explain this by using examples in DDL, using SQL Server syntax. The short version of this is fairly simple. Every table that you want ...

The last example, describes a hybrid distributed reporting system that, uses multiple SQL Server technologies such as data replication, database mirroring, and database snapshots to get the most ...

VoltDB is one example—a distributed, in-memory, massively parallel NewSQL relational database that clearly shows that SQL can be made to scream. The company was co-founded by Mike Stonebraker ...

as the following example illustrates:c:\data files\my_data.mdfClick the "OK" button. SQL Server Management Studio loads the database from the .MDF file. Click "New Query" in the Management Studio ...

You can see from the above example that I am passing the T-SQL query "SELECT * FROM Users" which is retrieving all rows from the Users table in the database myazuredatabase which is located on the ...

In this slightly more advanced example, the Copilot generates a PIVOT ... SQL Server 2022 (and Azure SQL Database) quietly added an extended event to detect anti-patterns that the AI tool here ...

In SQL Server, the database can be stored in different files and filegroups. If your database is small (100 MB or less), you do not need to worry too much about files and filegroups. But if you have a ...

Like its larger brethren, Azure SQL Database Edge will also support graph data and comes with the same security and encryption features that can, for example, protect the data at rest and in ...

SQL databases have constraints on data types and consistency. NoSQL does away with them for the sake of speed, flexibility, and scale. One of the most fundamental choices to make when developing ...