Reading Time: 6 minutesThe NVARCHAR data type is used to store character string data within our Microsoft SQL Server databases. It’s important that you know how NVARCHAR works so that your database doesn’t waste space. In this very brief tutorial, we’ll discuss how NVARCHAR works and when you should consider using it. NVARCHAR Continue Reading
What’s the difference between CHAR and VARCHAR? Answered!
Reading Time: 4 minutesWhen working with character string data types in Microsoft SQL Server, you might see CHAR and VARCHAR and wonder, “What’s the difference between the two“? In this very brief tutorial, we’ll discuss the difference between CHAR and VARCHAR. I actually have a full tutorial on all the character string data types Continue Reading
SQL CHAR Data Type: Explained
Reading Time: 5 minutesThe SQL CHAR data type is definitely a common data type you should know when querying and developing SQL Server databases. In this very brief tutorial, I’ll teach you everything you need to know about the SQL CHAR data type, and why it is a great choice for storing character Continue Reading
SQL VARCHAR Data Type: The Ultimate Guide for Beginners
Reading Time: 5 minutesIt’s very important to know a thing or two about data types in Microsoft SQL Server. We need to understand the differences between various data types so our tables don’t waste space, and so that our queries perform as efficiently as possible. One such data type we should understand is Continue Reading