Search Results alr_action_groups




Overview
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Overview

The ALR_ACTION_GROUPS table is a core data object within the Oracle E-Business Suite Alert (ALR) module, serving as the master repository for defining reusable groups of actions, thresholds, and escalations. In the context of Oracle EBS 12.1.1 and 12.2.2, it provides the structural foundation for the complex, multi-step response logic that can be associated with an alert. Its role is to enable administrators to define a set of related actions—such as sending messages, executing concurrent programs, or running SQL scripts—and then efficiently apply that entire set to one or more alerts, thereby promoting consistency and reducing maintenance overhead.

Key Information Stored

The table's structure is defined by its primary and unique keys, which enforce critical business rules. The primary data elements stored include the APPLICATION_ID, which ties the group to a specific EBS application, and the ALERT_ID, which links it to a parent alert definition in the ALR_ALERTS table. The ACTION_GROUP_ID is the unique sequence identifier for the group within its application. The NAME column holds the user-defined identifier for the group, and the GROUP_TYPE column is a crucial field that classifies the group's purpose, typically indicating whether it is an 'Action', 'Threshold', or 'Escalation' group. This type dictates how the group's members are processed by the alert engine.

Common Use Cases and Queries

A primary use case is auditing and impact analysis when modifying alert logic. For instance, to identify all action groups of a specific type defined for a particular alert, a common query would be: SELECT name, action_group_id FROM alr_action_groups WHERE application_id = :app_id AND alert_id = :alert_id AND group_type = 'ACTION';. Another critical scenario involves troubleshooting or documenting alert configurations. A report joining to ALR_ALERTS to list all groups per alert is essential: SELECT a.alert_name, ag.name AS group_name, ag.group_type FROM alr_alerts a, alr_action_groups ag WHERE a.application_id = ag.application_id AND a.alert_id = ag.alert_id ORDER BY a.alert_name;. Developers may also query this table programmatically when building custom alert management utilities.

Related Objects

The ALR_ACTION_GROUPS table sits at the center of a key relationship hierarchy within the Alert module. As documented, it has defined foreign key relationships with the following objects:

  • ALR_ALERTS: The parent table. An action group is defined for a specific alert via the join columns (APPLICATION_ID, ALERT_ID).
  • ALR_ACTION_GROUP_MEMBERS: A child table that stores the individual action details (e.g., message recipients, script text) belonging to a group, linked by (APPLICATION_ID, ACTION_GROUP_ID).
  • ALR_ACTION_SET_MEMBERS: A child table that allows for the nesting of groups, enabling the creation of complex action sets. It references the parent group via (APPLICATION_ID, ACTION_GROUP_ID).

This structure allows a single action group defined in ALR_ACTION_GROUPS to be composed of multiple members and to be itself a member of a higher-level set, providing significant flexibility in alert design.