The core function of this syntax is to inform the database that the string should be processed using Unicode encoding (such as UTF-16), primarily for matching fields of Unicode types like NVARCHAR.

You can store the data files in different disks. This will also help to backup and restore the information faster because you do not need to restore the entire database but only the files or the ...

We have only discussed a couple of the potential problems caused by bad data types. In general, it is best to assign your columns the data type (and length) that best matches the values in its domain.

In relational databases, VARCHAR is one of the most commonly used string data types for storing variable ... Differences in VARCHAR Between SQL Server and PostgreSQL SQL Server distinguishes between ...

A new SQL Server 2025 feature lets organizations run vector-based semantic searches on their own data, connecting to local or cloud-hosted AI models without relying on massive general-purpose LLMs.