A Valid Type?

What's Wrong with this Table?

The First Day of the Week

The Variable DateName

Updating Sensitivity Classifications

The Same Operator Precedence

Effective Strategies for Storing and Parsing XML in SQL Server

XML is a common storage format for data, metadata, parameters, or other semi-structured data. Because of this, it often finds its way into SQL Server databases and needs to be managed alongside other data types.

Query Exercise: Beat ChatGPT at Finding Good Question Times

What are the best days of the week and times of the day to post a question at StackOverflow.com?

The CHECK() Constraint

One of the many ways a relational table differs from the file structures used by pre-relational storage systems is that the tables, rows and columns can have constraints on them. This allows you to reduce the types of bad data that can be loaded into your tables.

Sensitivity Ranks