Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

Inquire about creating tables, adding data, altering table structures and backing up databases to become proficient in database administration. Advanced SQL topics As your SQL skills progress ...

Create a database table to log data in SQL Server. You might want to create the log table yourself as well. Below is the script you can use to create a log table in the SQL Server database.

While my code worked in every version of SQL Server, it was hardly "hip and happening." But, if you're using any version of SQL Server later than SQL Server 2005, you have an alternative: table-valued ...

SQL lets you use one command to quickly create a new table containing a subset of records from a larger table while working in Access. Sound complicated? It's not, as Mary Ann Richardson shows us.