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The PJM_PROJECT_PARAMETERS table in Oracle E-Business Suite (EBS) versions 12.1.1 and 12.2.2 is a critical repository for configuration settings that govern the behavior of Oracle Project Manufacturing (PJM) module. This table stores system-level parameters that define default values, control project-related functionalities, and influence integration with other Oracle modules such as Inventory, Costing, and Work in Process (WIP). Below is a detailed analysis of its structure, purpose, and significance in Oracle EBS implementations.

Table Structure and Key Columns

The PJM_PROJECT_PARAMETERS table typically includes the following key columns:
  • ORGANIZATION_ID: Identifies the inventory organization to which the parameters apply.
  • PROJECT_REFERENCE_ENABLED: Determines whether project references are mandatory for transactions.
  • DEFAULT_PROJECT_ID: Specifies the default project for transactions when no project is explicitly assigned.
  • TASK_REFERENCE_ENABLED: Controls whether task references are required for project-related transactions.
  • AUTOCHARGE_ENABLED: Indicates if automatic charging of project costs is enabled.
  • COST_COLLECTION_ENABLED: Defines whether cost collection is active for project manufacturing.
  • LAST_UPDATE_DATE and LAST_UPDATED_BY: Audit columns tracking modifications.

Functional Role in Oracle PJM

The PJM_PROJECT_PARAMETERS table serves as the backbone for configuring project manufacturing processes. Its parameters influence:
  1. Transaction Controls: Enforces project/task references in inventory movements, WIP transactions, and cost postings.
  2. Default Assignments: Streamlines data entry by auto-populating project/task values in absence of user input.
  3. Integration Rules: Governs how PJM interacts with Oracle Projects, Inventory, and Cost Management modules.
  4. Cost Accounting: Determines whether costs are accumulated at project/task levels for granular reporting.

Implementation Considerations

When configuring PJM_PROJECT_PARAMETERS in EBS 12.1.1 or 12.2.2:
  • Parameters are organization-specific, requiring separate configurations for each inventory org.
  • Changes to parameters may require concurrent request execution to take effect.
  • Critical parameters like PROJECT_REFERENCE_ENABLED significantly impact user workflows.
  • Default project assignments must align with the enterprise project structure.

Technical Dependencies

The table maintains relationships with:
  • PJM_PROJECTS for project validation
  • ORG_ORGANIZATION_DEFINITIONS for org structure
  • PA_PROJECTS_ALL for Oracle Projects integration

Upgrade Implications

Between EBS 12.1.1 and 12.2.2:
  • Table structure remains largely consistent, ensuring upgrade compatibility.
  • New parameters may be introduced in 12.2.2 for enhanced functionality.
  • Customizations referencing this table require validation during upgrades.

Best Practices

  1. Document all parameter changes for audit purposes.
  2. Test parameter modifications in non-production environments first.
  3. Leverage Oracle's seeded concurrent programs for mass updates.
  4. Align parameter settings with organizational project accounting policies.
In summary, the PJM_PROJECT_PARAMETERS table is a pivotal control point for Oracle Project Manufacturing implementations, directly affecting transactional processing, cost accounting, and cross-module integration. Proper configuration of this table is essential for achieving accurate project costing and compliance with manufacturing accounting requirements in Oracle EBS environments.