Search Results wip_pac_period_balances




Overview
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Overview

The WIP_PAC_PERIOD_BALANCES table is a core data repository within the Oracle E-Business Suite Work in Process (WIP) module, specifically for organizations leveraging Periodic Costing. In Oracle EBS 12.1.1 and 12.2.2, this table serves as the definitive ledger for capturing and storing the periodic cost balances of all discrete job and repetitive schedule entities. Its primary role is to maintain a historical and current snapshot of work-in-process valuation by cost element (such as material, resource, overhead, and outside processing) for each accounting period, cost group, and specific manufacturing operation. This granular accumulation of cost data is fundamental for generating accurate period-end closing entries, performing cost variance analysis, and reporting inventory valuation in compliance with accounting standards.

Key Information Stored

The table's structure is designed to uniquely identify a cost balance record through a composite primary key and to store corresponding monetary amounts. The key identifying columns include PAC_PERIOD_ID, COST_GROUP_ID, ORGANIZATION_ID, WIP_ENTITY_ID, LINE_ID, and OPERATION_SEQ_NUM, which together pinpoint a specific operation on a manufacturing line within a cost group for a given accounting period. The table holds numerous balance columns for different cost elements. While the provided metadata excerpt mentions the user's search term "pl_outside_processing_out," typical columns in this table family include PL_MATERIAL_IN, PL_MATERIAL_OUT, PL_RESOURCE_IN, PL_OVERHEAD_IN, and crucially, PL_OUTSIDE_PROCESSING_IN and PL_OUTSIDE_PROCESSING_OUT. These "PL" (Periodic Ledger) columns store the cumulative charged amounts (IN) and relieved amounts (OUT) for each cost element during the period, enabling the calculation of ending WIP balances.

Common Use Cases and Queries

A primary use case is the generation of period-end WIP valuation and variance reports. Financial analysts run queries against this table to reconcile total WIP assets on the balance sheet. Cost accountants analyze the PL_OUTSIDE_PROCESSING_OUT balances to understand costs relieved to finished goods via completions and charges to variance accounts. A typical query pattern involves joining to dimension tables like WIP_ENTITIES and CST_PAC_PERIODS. For example, to investigate outside processing charges for a specific period, a query might select SUM(PL_OUTSIDE_PROCESSING_IN) and SUM(PL_OUTSIDE_PROCESSING_OUT) grouped by WIP_ENTITY_ID and OPERATION_SEQ_NUM, filtered by a specific PAC_PERIOD_ID and ORGANIZATION_ID. This data is essential for troubleshooting cost absorption issues and auditing the flow of outside processing costs through manufacturing.

Related Objects

As indicated by its foreign key constraints, WIP_PAC_PERIOD_BALANCES is centrally linked to several key master and transactional tables. It directly references CST_PAC_PERIODS for the accounting period, CST_COST_GROUPS for the cost group definition, and WIP_ENTITIES for the job or schedule. The LINE_ID links to WIP_LINES, and the ORGANIZATION_ID links to MTL_PARAMETERS. For cost type integrity, it references CST_COST_TYPES. This table is the primary source for summary reporting views and is heavily accessed by the standard Oracle Cost Management and WIP period close processes. Updates to this table are typically performed by the WIP Cost Collector and related periodic costing programs, not via direct manual DML.