Search Results igf_ap_efc_det_pk




Overview
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Overview

The table IGF_AP_EFC_DET is a core data object within the Oracle E-Business Suite (EBS) module for Institutional Financial Aid (IGF). Historically, this table was designed to store detailed Expected Family Contribution (EFC) calculations for a student's financial aid application. The EFC is a pivotal figure in determining a student's eligibility for need-based federal and institutional aid. As indicated by the official ETRM documentation, this table is now marked as OBSOLETE in both EBS releases 12.1.1 and 12.2.2. Its role has been superseded by other data structures within the evolving financial aid system, and it is retained primarily for backward compatibility and potential data reference in legacy implementations.

Key Information Stored

The table's structure is defined by its composite primary key, which links it to three fundamental entities in the financial aid process. The key columns are BASE_ID, METHOD_CODE, and CONTEXT_ISIR_ID. The BASE_ID column links the EFC detail to a specific financial aid application or base record for a student. The METHOD_CODE identifies the specific need analysis methodology or formula used for the EFC calculation (e.g., Federal Methodology, Institutional Methodology). The CONTEXT_ISIR_ID column establishes a critical link to a specific Institutional Student Information Record (ISIR), which is the official data file received from the federal government containing the student's financial information. While the specific detail columns storing the calculated values are not enumerated in the provided metadata, the table would have historically contained fields for the various components and sub-components that sum to the total EFC figure.

Common Use Cases and Queries

Given its obsolete status, direct operational use or new development involving this table is strongly discouraged. Its primary contemporary use case is for historical auditing, data migration validation, or supporting custom reports that have not been migrated to newer data models. A typical analytical query might involve joining to related tables to retrieve legacy EFC data for a cohort of students. A sample SQL pattern for such historical analysis would be:

  • SELECT base.student_id, det.method_code, isir.transaction_num, ...
  • FROM igf_ap_efc_det det,
  • igf_ap_fa_base_rec_all base,
  • igf_ap_isir_matched_all isir
  • WHERE det.base_id = base.base_id
  • AND det.context_isir_id = isir.isir_id
  • AND base.academic_year = '2020-2021';

Related Objects

The integrity and meaning of data in IGF_AP_EFC_DET are entirely dependent on its foreign key relationships with other core IGF tables, as documented in the ETRM. These relationships are:

  • IGF_AP_FA_BASE_REC_ALL: Linked via the BASE_ID column. This is the master table for a student's financial aid application record.
  • IGF_AP_ISIR_MATCHED_ALL: Linked via the CONTEXT_ISIR_ID column. This table stores matched and processed ISIR records from the U.S. Department of Education.
  • IGF_AP_NEED_MTH_TYP: Linked via the METHOD_CODE column. This table defines the valid need analysis methodology types used by the institution.

These relationships underscore that the table served as a junction point, storing the detailed EFC result of applying a specific need methodology (METHOD_CODE) to a specific federal data set (CONTEXT_ISIR_ID) for a particular aid application (BASE_ID).