Search Results ahl_approvers




Overview
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Overview

AHL_APPROVERS is a transactional table owned by the AHL schema within the Oracle E-Business Suite Complex Maintenance Repair and Overhaul (CMRO) module. It stores information about the individual approvers who participate in an approval process. Each row associates a specific approver with an approval rule defined in the parent AHL_APPROVAL_RULES_B table, thereby describing who is authorized to approve a given maintenance, repair, or overhaul transaction and in what sequence.

In Oracle EBS 12.1.1 and 12.2.2, the table supports the workflow-driven approval routing used throughout CMRO, ensuring that work orders, maintenance activities, and related business documents are signed off by the correct personnel. The documented physical schema contains 29 columns, and the table is identified by the primary key constraint AHL_APPROVERS_PK on APPROVAL_APPROVER_ID. From a Data Vault modeling perspective, the mined foreign-key structure suggests a satellite-leaning classification: the table functions largely as a descriptive child of the approval rule entity rather than as an independent hub or a many-to-many link.

Key Information Stored

The business-key candidate is captured by the unique index AHL_APPROVERS_U1, which spans APPROVAL_APPROVER_ID and ZD_EDITION_NAME, distinguishing it from the purely surrogate primary key.

Common Use Cases and Queries

Typical usage involves resolving which approvers are attached to a given approval rule, in what order, and of which type. A common query joins the approver table back to its parent rule:

  • Listing approvers for a rule: SELECT a.APPROVAL_APPROVER_ID, a.APPROVER_ID, a.APPROVER_TYPE_CODE, a.APPROVER_SEQUENCE FROM AHL_APPROVERS a WHERE a.APPROVAL_RULE_ID = :rule_id ORDER BY a.APPROVER_SEQUENCE;
  • Joining to the rule header: SELECT r.RULE_NAME, a.APPROVER_ID, a.APPROVER_SEQUENCE FROM AHL_APPROVERS a, AHL_APPROVAL_RULES_B r WHERE a.APPROVAL_RULE_ID = r.APPROVAL_RULE_ID;
  • Filtering by security group for multi-org reporting via SECURITY_GROUP_ID.

Reporting scenarios include approval-routing audits, approver-sequencing validation, and identifying approver types across rule sets. Because approver assignments are frequently referenced during workflow evaluation, these queries are often embedded in CMRO approval configuration reports and reconciliation extracts.

Related Objects

  • AHL_APPROVAL_RULES_B – Parent table referenced by AHL_APPROVERS.APPROVAL_RULE_ID; stores approval rule definitions.
  • FND_SECURITY_GROUPS – Referenced by AHL_APPROVERS.SECURITY_GROUP_ID; governs security-group membership.
  • AHL_APPROVERS_PK – Primary key constraint enforcing uniqueness on APPROVAL_APPROVER_ID.
  • AHL_APPROVERS_U1 – Unique index over APPROVAL_APPROVER_ID and ZD_EDITION_NAME.
  • Associated AHL approval-rule and workflow tables that consume approver assignments when routing CMRO documents for sign-off.