In SQL Server 2012, triggers are special types of stored procedures that automatically execute in response to certain events on a particular table or view. Among the types of triggers available, INSTEAD OF triggers are […]
Master SQL with Step-by-Step Tutorials
Learn SQL from beginner to advanced with clear, practical guides designed to help you build and manage databases efficiently. Whether you're developing a business app or a gaming website, our tutorials cover everything from basic queries to complex triggers and sequences—perfect for developers, students, and data enthusiasts alike.
How to Configure and Send Database Email in SQL Server 2012 Express Edition
SQL Server’s Database Mail feature allows the database to send emails directly from within SQL Server—for alerts, job notifications, reports, etc. However, SQL Server Express Edition does not include the Database Mail feature out-of-the-box. But […]
Sequence in SQL Server 2012: Complete Guide with Examples
SQL Server 2012 introduced a new feature called SEQUENCE—a user-defined object that generates a sequence of numeric values. Unlike IDENTITY, which is tied to a specific table column, a SEQUENCE object is independent and can […]