Search Results xdp_workitems




Overview
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Overview

The XDP_WORKITEMS table is a core data object within the Oracle E-Business Suite Provisioning (XDP) module, central to the order fulfillment and service activation framework. It serves as the master definition table for work items, which are the fundamental, executable units of work that orchestrate the provisioning process. Each record in this table defines a specific task—such as configuring a router, activating a port, or assigning an IP address—that must be completed to fulfill a customer order. The table's structure supports versioning, allowing for the lifecycle management of work item definitions, and integrates with the Oracle Workflow engine to enable automated execution and complex process flows.

Key Information Stored

The table's primary identifier is the WORKITEM_ID, a system-generated unique key. A critical business key is the combination of WORKITEM_NAME and VERSION, which uniquely identifies a specific release of a work item definition. Other significant columns, inferred from the foreign key relationships, include FA_EXEC_MAP_PROC and WF_EXEC_PROC. These columns store references to stored procedures (defined in the XDP_PROC_BODY table) that contain the business logic for fulfillment adapter execution and workflow-driven execution, respectively. This design separates the work item's metadata from its executable code, providing flexibility and maintainability.

Common Use Cases and Queries

This table is primarily accessed for configuration, operational reporting, and troubleshooting within the provisioning lifecycle. Common scenarios include identifying all active versions of work items, tracing which work items are assigned to specific order lines, and diagnosing fulfillment errors by examining work item definitions. A typical query retrieves work items linked to a particular service or order:

  • Find Work Items for an Order Line: SELECT wi.WORKITEM_NAME, wi.VERSION FROM XDP_WORKITEMS wi, XDP_ORDER_LINE_ITEMS oli WHERE oli.ORDER_LINE_ID = <LINE_ID> AND oli.WORKITEM_ID = wi.WORKITEM_ID;
  • List Latest Version of All Work Items: SELECT WORKITEM_NAME, MAX(VERSION) FROM XDP_WORKITEMS GROUP BY WORKITEM_NAME;
  • Audit Work Item Parameters: Joining with XDP_WI_PARAMETERS to list all input and output parameters defined for a work item.

Related Objects

XDP_WORKITEMS sits at the center of a robust relational schema. Its primary key is referenced by numerous child tables that define its behavior and usage:

  • XDP_WORKITEMS_TL: Provides translated descriptions for multilingual support.
  • XDP_WI_PARAMETERS: Defines the input and output parameters for the work item.
  • XDP_ORDER_LINE_ITEMS & XDP_FULFILL_WORKLIST: Link work items to sales orders and the operational worklist for technicians.
  • XDP_SERVICE_WI_MAP & XNS_ACTION_WI_MAPPING: Map work items to specific services and notification actions.
  • XDP_WI_FA_MAPPING: Associates work items with specific Fulfillment Adapters.
  • XDP_PROC_BODY (Foreign Key Reference): Contains the PL/SQL procedure code referenced by the FA_EXEC_MAP_PROC and WF_EXEC_PROC columns.