Your Oracle Alert installation contains predefined alerts that are designed to help you manage your database and the data you generate when you use Oracle Alert. Oracle Alert provides eight alerts that systematically monitor your system for potential tablespace, disk space, and allocation problems, making your Database Administrators more efficient, and increasing database performance.
Occasionally, you will want to purge your database of obsolete concurrent requests, alert checks, and action set checks. Oracle Alert provides two alerts that let you periodically remove old files, freeing up valuable tablespace and increasing database performance.
All the precoded alerts are periodic alerts, so you determine how often they run. Set them to run daily, weekly, or monthly, according to your needs.
You can use inputs to customize your precoded alerts. You can also define your input values at the action set level, so you can create multiple action sets that target different input values. You can create as many action sets as you need.
This section gives you an overview of these alerts, and suggestions on how to use them to enhance your system performance.