Search Results igs_ps_exp_wl




Overview
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Overview

The IGS_PS_EXP_WL table is a core setup table within the Oracle E-Business Suite Student System (IGS) module. It functions as a master repository for defining expected workload configurations associated with specific academic calendar categories. The table's primary role is to establish a standardized framework for workload expectations, which is a critical component in managing student academic progression, enrollment planning, and resource allocation. By centralizing this setup data, it ensures consistency in how workload is interpreted and applied across various student system processes, such as course scheduling and academic advising, within the contexts of releases 12.1.1 and 12.2.2.

Key Information Stored

The table's structure is designed to capture the essential parameters for workload definition. The primary identifier, CALENDAR_CAT, is the key column that links the expected workload setup to a specific category of academic calendar (e.g., Semester, Trimester, Quarter). This column is central to both the primary key constraint (IGS_PS_EXP_WL_PK) and a unique key constraint (IGS_PS_EXP_WL_UK), enforcing its uniqueness and critical role as a lookup value. While the provided metadata does not list additional columns, typical workload setup tables in this context would also store related metrics such as expected full-time and part-time unit load values, minimum and maximum allowable credits per period, and applicable academic level or career associations.

Common Use Cases and Queries

This table is primarily referenced during configuration and validation processes. A common use case is during the setup of a new academic calendar category, where an administrator must define the standard expected workload for students enrolled under that calendar. It is also queried by enrollment and planning engines to validate a student's course load against institutional norms. A fundamental query pattern involves retrieving the setup for a specific calendar category, often joining to related tables for reporting.

  • Retrieving basic setup: SELECT * FROM igs.igs_ps_exp_wl WHERE calendar_cat = 'SEM';
  • Validating workload in a procedural context: The table is likely referenced in PL/SQL logic within student system packages that check if a student's enrolled units fall within the expected range for their calendar category.

Related Objects

The IGS_PS_EXP_WL table has defined relationships with other entities in the Student System schema. As per the documented foreign key, it is the parent table to IGS_PS_EMP_CATS_WL via the column IGS_PS_EMP_CATS_WL.CAL_CAT_CODE. This relationship indicates that the expected workload setup is a prerequisite for more detailed workload categorization, potentially for employment or enrollment purposes. The existence of the primary key constraint IGS_PS_EXP_WL_PK also implies it may be referenced by other foreign keys not listed in the excerpt. Developers and DBAs should investigate dependencies on this constraint to understand the full impact of data changes.