-- In this task, we will use the LENGTH function to return the -- length of a specified string, expressed as the number of characters. -- In addition, we will use the LEFT/RIGHT functions to pull a ...

All built-in string functions except FORMAT are deterministic. This means they return the same value any time they are called with a specific set of input values. For more information about function ...

Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...