Search Results ia_request_headers_pk

Overview

The IA_REQUEST_HEADERS table is a core data object within the Oracle E-Business Suite iAssets (IA) module. It functions as the primary repository for request header information, serving as the master record for any request initiated within the iAssets application. As indicated by its VALID status, this table is an active and essential component of the EBS data model. Its role is to establish the foundational context for asset-related requests, such as transfers or adjustments, by storing high-level administrative and control data. The table's existence is central to the request lifecycle, from creation through to approval and execution, linking the business logic of iAssets to the underlying asset data in the Fixed Assets module.

Key Information Stored

While the provided metadata does not list all columns, the documented primary and foreign keys reveal critical data points. The REQUEST_ID column is the unique identifier for each request, enforced by the IA_REQUEST_HEADERS_PK primary key. This is the master key for all request-related data. The BOOK_TYPE_CODE column is a crucial foreign key linking the request to a specific asset book in the Fixed Assets module, thereby defining the accounting context for the transaction. It is logical to infer that other columns in this header table would store metadata such as the request creation date, requester, status (e.g., 'DRAFT', 'SUBMITTED', 'APPROVED'), description, and potentially approval workflow identifiers.

Common Use Cases and Queries

A primary use case is generating reports on request volume and status. For example, a query to list all pending requests for a specific asset book would join on the BOOK_TYPE_CODE. Another common scenario involves tracing the complete details of a request by joining the header to its lines. A typical SQL pattern would be:

• SELECT h.request_id, h.book_type_code, d.asset_id, d.transaction_type_code FROM ia_request_headers h, ia_request_details d WHERE h.request_id = d.request_id AND h.status = 'APPROVED';

Administrative queries often focus on the relationship between iAssets requests and their impact on the Fixed Assets ledger, using the BOOK_TYPE_CODE as the critical link for reconciliation and audit purposes.

Related Objects

The documented foreign key relationships explicitly define this table's integration within the EBS data model. It has two key dependencies:

• FA_BOOK_CONTROLS: The IA_REQUEST_HEADERS.BOOK_TYPE_CODE column is a foreign key to this Fixed Assets table. This relationship ensures every request is associated with a valid, configured asset book, governing depreciation and accounting rules.
• IA_REQUEST_DETAILS: This child table holds the individual line items (specific assets and actions) for a request. The IA_REQUEST_DETAILS.REQUEST_ID column is a foreign key to IA_REQUEST_HEADERS.REQUEST_ID, establishing a one-to-many header-detail relationship fundamental to the request structure.

These relationships confirm that IA_REQUEST_HEADERS sits at the intersection between the iAssets request management system and the core Fixed Assets transactional framework.