Search Results fa_trx_references




The FA_TRX_REFERENCES table in Oracle E-Business Suite (EBS) 12.1.1 or 12.2.2 is a critical repository for tracking transactional references related to fixed asset activities. This table serves as a bridge between asset transactions and their corresponding source documents, ensuring traceability and auditability in the Fixed Assets (FA) module. Below is a detailed analysis of its structure, purpose, and functional significance.

Overview of FA_TRX_REFERENCES

The FA_TRX_REFERENCES table stores cross-references between fixed asset transactions (e.g., additions, transfers, retirements) and their originating source documents, such as AP invoices, GL journals, or manual entries. It maintains a linkage between asset IDs, transaction headers, and external references, enabling seamless reconciliation and reporting.

Key Columns and Their Significance

  • TRX_REFERENCE_ID: Primary key, uniquely identifying each reference record.
  • BOOK_TYPE_CODE: Associates the transaction with a specific asset book.
  • ASSET_ID: Links to the FA_ASSETS table, identifying the asset involved.
  • TRANSACTION_HEADER_ID: References FA_TRANSACTION_HEADERS, tying the record to a specific transaction.
  • SOURCE_TYPE_CODE: Indicates the origin (e.g., 'AP' for Accounts Payable, 'GL' for General Ledger).
  • SOURCE_TRANSACTION_ID: Foreign key to the source system (e.g., AP_INVOICES.INVOICE_ID).
  • REFERENCE_NUM: Displays the document number (e.g., invoice or journal number).
  • CREATION_DATE, CREATED_BY: Audit columns capturing record creation details.

Functional Role in Oracle EBS

1. Transaction Traceability: Enables users to trace asset transactions back to source documents, critical for audits and compliance.
2. Integration with Subledgers: Facilitates seamless integration between Fixed Assets and modules like AP or GL by maintaining referential integrity.
3. Error Resolution: Helps identify discrepancies during period-end close or reconciliation by providing a clear audit trail.
4. Reporting: Supports regulatory and internal reports by documenting transaction origins and relationships.

Example Use Case

When an asset is added via an AP invoice, the system populates FA_TRX_REFERENCES with:

  • SOURCE_TYPE_CODE = 'AP'
  • SOURCE_TRANSACTION_ID pointing to the AP_INVOICES table.
  • REFERENCE_NUM storing the invoice number.
This allows users to query the asset's procurement history directly from FA tables.

Technical Considerations

- Indexing: The table is indexed on key columns like TRANSACTION_HEADER_ID and ASSET_ID for performance optimization.
- Purge Logic: Records are retained per the FA purge process but may require manual archiving for long-term compliance.
- Custom Extensions: Customizations often leverage this table to add new source types or reference attributes.

Conclusion

The FA_TRX_REFERENCES table is a cornerstone of Oracle EBS Fixed Assets, ensuring transactional integrity and multi-module cohesion. Its design supports robust audit trails, simplifies troubleshooting, and enhances reporting accuracy, making it indispensable for asset lifecycle management in versions 12.1.1 and 12.2.2.