How to Select Specific Columns in SQL?
When working with databases, you rarely need to retrieve every column from a table. Instead, you often select specific columns to get only the data...
Limit Results on SQL Server: Using the SQL TOP Statement
When working with large datasets in Microsoft SQL Server, you don’t always need the entire result set. Sometimes, you only want a part of the...
Your First SQL Query: Using SELECT to Retrieve Data from a Table
Writing your first SQL query can feel like a big leap, but trust me, it’s much simpler than it seems once you get used to...
Microsoft SQL Server Installation Guide: Step-By-Step Guide to Installing SQL Server on Windows.
Introduction Welcome to the second part of my SQL tutorial series! Last time I talked about what is SQL and what is it used for....
Introduction to SQL: What is SQL and What Is It Used For?
If you have been working with data at some point, you’ve probably come across the term SQL. SQL (or Structured Query Language) is a simple...