Search Results pa_segment_value_lookup_sets




The PA_SEGMENT_VALUE_LOOKUP_SETS table in Oracle E-Business Suite (EBS) versions 12.1.1 and 12.2.2 is a critical data structure within the Project Accounting (PA) module. It serves as a repository for segment value lookup sets, which are used to define valid combinations of segment values for key flexfields in Oracle Projects. This table plays a pivotal role in ensuring data integrity and validation when users enter project-related information, particularly in contexts where flexfield segments must adhere to predefined business rules. ### **Purpose and Functionality** The primary purpose of PA_SEGMENT_VALUE_LOOKUP_SETS is to store metadata that defines permissible combinations of segment values for flexfields, such as the Accounting Flexfield (GL#), Project Flexfield (PA#), or other custom flexfields configured in Oracle Projects. These lookup sets help enforce validation rules, ensuring that only valid segment value combinations are used in transactions, reports, and project setups. ### **Key Columns and Structure** The table contains several key columns that define the lookup sets: - **LOOKUP_SET_ID**: A unique identifier for each lookup set. - **SEGMENT_VALUE_SET_ID**: References the segment value set (from FND_FLEX_VALUE_SETS) to which the lookup set applies. - **FLEXFIELD_NAME**: Specifies the flexfield (e.g., GL#, PA#) associated with the lookup set. - **ENABLED_FLAG**: Indicates whether the lookup set is active (Y) or inactive (N). - **DESCRIPTION**: A textual description of the lookup set's purpose. - **CREATION_DATE, CREATED_BY, LAST_UPDATE_DATE, LAST_UPDATED_BY**: Audit columns tracking record creation and modification. ### **Integration with Other Tables** The PA_SEGMENT_VALUE_LOOKUP_SETS table interacts with several related tables in Oracle EBS: - **PA_SEGMENT_VALUE_LOOKUPS**: Contains the actual valid segment value combinations linked to a lookup set. - **FND_FLEX_VALUE_SETS**: Stores the segment value sets used in flexfields. - **FND_FLEX_VALIDATION_TABLES**: Defines validation rules for flexfield segments. ### **Business Use Cases** 1. **Project Validation**: Ensures that project numbers (PA#) follow a structured format, preventing invalid combinations. 2. **Cross-Validation Rules**: Restricts certain cost centers or natural accounts from being assigned to specific project types. 3. **Reporting Consistency**: Guarantees that financial reports pull data only from validated segment combinations, improving accuracy. ### **Technical Considerations** - **Performance Impact**: Large lookup sets may affect transaction processing speed, necessitating indexing optimizations. - **Custom Extensions**: Organizations can extend the table’s functionality by adding custom validation logic via Oracle APIs or triggers. - **Upgrade Compatibility**: The structure remains consistent between EBS 12.1.1 and 12.2.2, ensuring minimal migration impact. ### **Conclusion** The PA_SEGMENT_VALUE_LOOKUP_SETS table is a foundational component of Oracle Projects’ flexfield validation framework. By enforcing segment value rules, it enhances data quality, reduces errors, and supports complex project accounting requirements. Administrators and developers must understand its structure and relationships to effectively configure and maintain project-related flexfields in Oracle EBS.