Search Results gl_code_combinations




The GL_CODE_COMBINATIONS table is a fundamental component of Oracle E-Business Suite (EBS) Financials, specifically within the General Ledger (GL) module. It serves as the repository for all valid accounting flexfield combinations, which are essential for recording financial transactions in Oracle EBS. This table is critical in both Oracle EBS 12.1.1 and 12.2.2, as it ensures data integrity and enforces accounting rules across the system. Below is a detailed analysis of its structure, functionality, and significance.

Table Structure and Key Columns

The GL_CODE_COMBINATIONS table stores the valid combinations of segments defined in the Accounting Flexfield structure. Key columns include:

  • CODE_COMBINATION_ID: A unique identifier for each accounting flexfield combination.
  • SEGMENT1, SEGMENT2, ..., SEGMENT30: These columns store the segment values that form the accounting flexfield (e.g., Company, Cost Center, Account). The number of segments depends on the flexfield configuration.
  • CHART_OF_ACCOUNTS_ID: References the chart of accounts to which the combination belongs.
  • ENABLED_FLAG: Indicates whether the combination is active (Y/N).
  • START_DATE_ACTIVE and END_DATE_ACTIVE: Define the period during which the combination is valid.
  • DETAIL_POSTING_ALLOWED_FLAG and SUMMARY_FLAG: Control whether transactions can be posted directly to the account or if it is a summary account.

Functional Role in Oracle EBS

The GL_CODE_COMBINATIONS table plays a pivotal role in financial transactions:

  • Validation: Ensures that only valid accounting combinations are used in journals, invoices, and other financial documents.
  • Segregation of Duties: Supports multi-segment accounting structures to enforce financial controls and reporting requirements.
  • Reporting and Analysis: Enables financial reporting by segment values, facilitating drill-down capabilities in tools like Oracle Financial Reporting (FSG).
  • Integration: Acts as a reference table for other modules (e.g., AP, AR, FA) to validate accounting entries.

Technical Considerations

In Oracle EBS 12.1.1 and 12.2.2, the table is heavily indexed to optimize performance, particularly for queries involving CODE_COMBINATION_ID or segment values. Key technical aspects include:

  • Indexes: Primary key on CODE_COMBINATION_ID and secondary indexes on segment columns for faster lookups.
  • Flexfield Dependencies: The table's structure is dynamically linked to the Accounting Flexfield definition in FND_ID_FLEXS and FND_ID_FLEX_SEGMENTS.
  • Data Security: Access to combinations can be restricted using Oracle's Data Access Set (DAS) or GL Security Rules.

Common Use Cases and Best Practices

Typical operations involving this table include:

  • Creation of New Combinations: Done via the GL_API or the Accounting Flexfield combination form to ensure validation.
  • Mass Maintenance: Using AD_MERGE or custom scripts for bulk updates (e.g., disabling obsolete combinations).
  • Audit and Cleanup: Periodic review of unused or duplicate combinations to maintain system efficiency.

In summary, the GL_CODE_COMBINATIONS table is a cornerstone of Oracle EBS Financials, ensuring accurate and compliant financial data management. Proper configuration and maintenance of this table are critical for system performance and financial reporting integrity.