SQL triggers, procedures, and functions are powerful tools that can help you automate or enhance database operations. They are blocks of code that run in response to certain events or conditions ...

This PL/SQL script automates the creation of sequences and triggers for Oracle database tables that have a single numeric primary key. It identifies tables with a single primary key column of type ...

I have to create a mini job posting site at work. One of the requirements is that whoever post the job sets the expiration date for the job. Therefore ...

The After Logon database trigger is a convenient way to initialize a user session by setting application context values for it. This Oracle tip shows you why—and how—it's done. Skip to content ...

Learn how to use SQL triggers, procedures, and functions to automate or enhance database operations with SQL syntax and logic examples. ...