Search Results fa_asset_history

Overview

The FA_ASSET_HISTORY table is a core data object within the Oracle E-Business Suite Fixed Assets (OFA) module. It serves as the primary repository for tracking historical changes related to asset reclassifications and unit adjustments. When an asset's category is changed (reclassification) or the number of units is adjusted, this table records a snapshot of the asset's key descriptive and financial attributes at the point of change. Its role is critical for maintaining a complete audit trail, enabling historical reporting, and supporting period-end reconciliation processes by preserving the state of an asset before and after significant transactional events.

Key Information Stored

The table's structure is designed to capture a historical record linked to specific asset transactions. Its primary key is a composite of ASSET_ID and DATE_EFFECTIVE, ensuring a unique record for each asset at each point of historical change. Critical columns, as indicated by its foreign key relationships, include ASSET_ID (linking to FA_ADDITIONS_B), CATEGORY_ID (linking to FA_CATEGORIES_B), and the pivotal TRANSACTION_HEADER_ID_IN and TRANSACTION_HEADER_ID_OUT. These last two columns link to the FA_TRANSACTION_HEADERS table and are essential for identifying the precise transaction that caused the historical snapshot to be created (ID_IN) and the transaction that ended its validity (ID_OUT), effectively defining a period of record for that asset configuration.

Common Use Cases and Queries

This table is primarily used for audit and historical analysis. A common reporting requirement is to trace the evolution of an asset's category or cost over time. For example, to generate a history of category changes for a specific asset, one might query:

• SELECT asset_id, date_effective, category_id FROM fa_asset_history WHERE asset_id = :p_asset_id ORDER BY date_effective;

Another critical use case is reconciling depreciation calculations across fiscal periods, especially when an asset was reclassified mid-period. Analysts join FA_ASSET_HISTORY with FA_DEPRN_DETAIL and FA_TRANSACTION_HEADERS to understand which depreciation rules (from which category) applied to an asset during a specific accounting period. It is also queried during period close to validate the integrity of asset historical data.

Related Objects

FA_ASSET_HISTORY has integral relationships with several other key Fixed Assets tables. As per the provided metadata, it is directly linked via foreign keys to:

• FA_ADDITIONS_B: The master asset definition table, linked by ASSET_ID.
• FA_CATEGORIES_B: The asset category table, linked by CATEGORY_ID.
• FA_TRANSACTION_HEADERS: The transaction control table, linked twice via TRANSACTION_HEADER_ID_IN and TRANSACTION_HEADER_ID_OUT to establish the transaction boundaries for each historical record.

This table is also a fundamental source for various asset history and audit reports within the EBS application and is often referenced in custom data extracts for compliance and financial auditing.