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 ...

Adding Multiple Records to a Child Table Using Stored Procedures : This tutorial is a follow-up to Tutorial 2. ... It takes the Request variables and uses that information to insert data first into ...

The primary key column is often set to auto-increment when constructing a SQL Server database. To achieve this, the IDENTITY property is enabled on the. Menu; ... There are two primary methods to ...