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Deepseek eTRM - MSD Tables and Views in Oracle EBS 12.1.1/12.2.2

The Deepseek Electronic Technical Reference Manual (eTRM) provides comprehensive documentation on Oracle E-Business Suite (EBS) data structures, including tables, views, and relationships. In the context of Oracle EBS 12.1.1 or 12.2.2, the MSD (Multi-Source Data) module is a critical component for managing distributed inventory, procurement, and order fulfillment across multiple organizations. The following is a detailed breakdown of key MSD tables and views in Oracle EBS.

Core MSD Tables

  • MSD_DEMAND_INTERFACE: Captures demand data from external systems or internal modules for processing in MSD. It includes fields like DEMAND_ID, SOURCE_ORGANIZATION_ID, ITEM_ID, QUANTITY, and SCHEDULE_DATE.
  • MSD_SUPPLY_INTERFACE: Tracks supply data, including replenishment orders and transfers. Key columns are SUPPLY_ID, SOURCE_ORGANIZATION_ID, DEST_ORGANIZATION_ID, and STATUS.
  • MSD_ORDER_FORECASTS: Stores forecasted demand for planning purposes, with fields such as FORECAST_ID, ITEM_ID, ORGANIZATION_ID, and FORECAST_DATE.
  • MSD_PLANNED_ORDERS: Contains planned order recommendations generated by MSD planning engines. Includes PLAN_ID, ORDER_TYPE, ITEM_ID, and QUANTITY.
  • MSD_EXCEPTIONS: Logs planning exceptions (e.g., shortages, excess inventory) with details like EXCEPTION_ID, TYPE, SEVERITY, and DESCRIPTION.

Key MSD Views

  • MSD_DEMAND_V: Aggregates demand data from multiple sources for reporting. Includes joins with MTL_SYSTEM_ITEMS_B and HR_ORGANIZATION_UNITS.
  • MSD_SUPPLY_V: Provides a unified view of supply data, integrating information from PO_HEADERS_ALL and MTL_SUPPLY.
  • MSD_PLANNING_RESULTS_V: Displays planning outputs, combining data from MSD_PLANNED_ORDERS and MSD_EXCEPTIONS.
  • MSD_INVENTORY_BALANCE_V: Shows inventory balances across organizations, leveraging MTL_ONHAND_QUANTITIES.

Integration with Other Modules

MSD tables interact with core Oracle EBS modules:

  • Inventory (INV): Links to MTL_SYSTEM_ITEMS_B for item master data.
  • Order Management (OM): References OE_ORDER_HEADERS_ALL for demand signals.
  • Purchasing (PO): Integrates with PO_REQUISITIONS_INTERFACE for procurement.

Technical Considerations

  • Indexing: Critical for performance on large datasets (e.g., DEMAND_ID, ITEM_ID).
  • Partitioning: Recommended for high-volume tables like MSD_DEMAND_INTERFACE.
  • API Usage: Oracle provides PL/SQL APIs (e.g., MSD_PLANNING_PUB) for programmatic access.

Conclusion

The Deepseek eTRM for MSD in Oracle EBS 12.1.1/12.2.2 offers a granular view of tables and views essential for multi-organization supply chain planning. Understanding these structures is vital for customization, reporting, and integration with other EBS modules.