Search Results wip_eam_period_balances

Overview

The CST_EAM_COST_ELEMENTS table is a foundational data object within the Oracle E-Business Suite (EBS) Bills of Material (BOM) module, specifically designed to support Enterprise Asset Management (EAM) costing functionality. It serves as a master reference table that defines and stores the distinct cost elements used to categorize and track maintenance costs associated with capital assets. In the context of Oracle EBS 12.1.1 and 12.2.2, this table is critical for the integration between maintenance operations and financial accounting, enabling detailed cost accumulation, analysis, and reporting for work orders and asset maintenance activities. Its primary role is to provide a validated list of cost categories that the system uses to classify transactions within EAM work execution and cost collection processes.

Key Information Stored

While the provided ETRM metadata does not list specific columns beyond the primary key, the table's structure is centered around the unique identification and definition of each cost element. The core column is EAM_COST_ELEMENT_ID, which serves as the system-generated primary key (CST_EAM_COST_ELEMENTS_PK). This ID uniquely identifies each cost element record. Based on standard EAM costing practices, the table likely contains additional descriptive columns, such as a name or code for the cost element (e.g., LABOR, MATERIAL, OVERHEAD, OUTSIDE_PROCESSING) and potentially attributes controlling its usage in transactions and accounting. The data stored in this table is typically seeded by Oracle and can be extended by implementations to meet specific business requirements for maintenance cost tracking.

Common Use Cases and Queries

The primary use case for the CST_EAM_COST_ELEMENTS table is to provide a validation source for cost categorization across EAM transactions. It is essential for generating reports that break down maintenance costs by element, analyzing spending trends, and reconciling work order costs to the general ledger. A common reporting query involves joining this table to transactional balance tables to summarize costs. For example, to list all defined cost elements and their associated descriptions, a basic query would be: SELECT eam_cost_element_id, name FROM bom.cst_eam_cost_elements ORDER BY name;. For cost analysis, a more complex join to the WIP_EAM_PERIOD_BALANCES table would be used: SELECT c.name AS cost_element, SUM(w.period_net) FROM bom.cst_eam_cost_elements c, wip_eam_period_balances w WHERE c.eam_cost_element_id = w.maint_cost_category GROUP BY c.name; to aggregate period balances by cost category.

Related Objects

The CST_EAM_COST_ELEMENTS table is referenced by several key transactional and balance tables in the EAM and Work in Process (WIP) modules, as documented by the foreign key relationships. These relationships are fundamental to the integrity of EAM costing data.

• CST_EAM_ASSET_PER_BALANCES.MAINT_COST_CATEGORY: References this table to categorize maintenance costs accumulated by individual asset.
• CST_EAM_BALANCE_BY_ACCOUNTS.TXN_TYPE: References this table to classify transaction types within account-level cost balances.
• WIP_EAM_PARAMETERS.DEF_EAM_COST_ELEMENT_ID: References this table to define a default cost element for an EAM organization.
• WIP_EAM_PERIOD_BALANCES.MAINT_COST_CATEGORY: References this table to categorize costs in period-end work in process balances for maintenance work orders.