Search Results wip_req_operation_cost_details




Overview
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Overview

The WIP_REQ_OPERATION_COST_DETAILS table is a core transactional data object within the Oracle E-Business Suite Work in Process (WIP) module. Its primary function is to store detailed cost information for material requirements specifically within an average costing organization. This table acts as a cost repository that links material consumption on discrete jobs or repetitive schedules (WIP entities) at specific operations to the granular cost elements defined in the Cost Management system. It is essential for maintaining accurate and auditable cost roll-ups for work orders, enabling precise inventory valuation and cost of goods sold calculations in an average costing environment.

Key Information Stored

The table's structure is designed to uniquely identify and store cost amounts for materials used in manufacturing. Its composite primary key defines this granular relationship. The most critical columns include WIP_ENTITY_ID, which identifies the specific job or schedule; OPERATION_SEQ_NUM, denoting the operation sequence where the material is required; INVENTORY_ITEM_ID, specifying the component item consumed; and COST_ELEMENT_ID, which classifies the type of cost (e.g., Material, Material Overhead). The table will also contain at least one column, typically named something like REQUIRED_QUANTITY_COST or a similar derived amount, to store the actual monetary value of the material requirement for that cost element. This detailed breakdown allows for cost analysis at the operation and component level.

Common Use Cases and Queries

The primary use case is supporting detailed cost inquiry and reconciliation reports for work orders. Analysts can trace the exact cost contribution of each material component, broken down by cost element, for any operation. A common query pattern involves joining to WIP_DISCRETE_JOBS or WIP_REPETITIVE_SCHEDULES for job details, and to MTL_SYSTEM_ITEMS_B for component descriptions. For example, to analyze material costs for a specific job, one might execute a SQL statement joining WIP_REQ_OPERATION_COST_DETAILS on WIP_ENTITY_ID and OPERATION_SEQ_NUM to WIP_OPERATIONS for operation details, and to CST_COST_ELEMENTS for the cost element name. This data is also critical for period-end closing processes, where costs are relieved from WIP and applied to finished goods.

Related Objects

  • CST_COST_ELEMENTS: This is a directly referenced master table, as documented by the foreign key relationship. The COST_ELEMENT_ID column in WIP_REQ_OPERATION_COST_DETAILS references CST_COST_ELEMENTS.COST_ELEMENT_ID to validate and obtain the description of the cost element (e.g., "Material").
  • WIP_REQUIREMENT_OPERATIONS / WIP_REQUIREMENT_DETAILS: While not explicitly listed in the provided metadata, this cost detail table is intrinsically related to the material requirement tables. It likely shares the key columns (WIP_ENTITY_ID, OPERATION_SEQ_NUM, INVENTORY_ITEM_ID) to link cost amounts to the physical quantity requirements.
  • WIP_ENTITIES / WIP_DISCRETE_JOBS: The WIP_ENTITY_ID column serves as the foreign key to these primary work order definition tables, linking the cost details to a specific manufacturing job or schedule.