Search Results bom_exception_sets




Overview
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Overview

The BOM_EXCEPTION_SETS table is a core master data table within the Oracle E-Business Suite Bills of Material (BOM) module. It serves as the central repository for defining and managing exception sets, which are logical groupings of non-working days and shift exceptions used to model manufacturing and business calendars. These calendars are fundamental to scheduling, capacity planning, and cycle counting operations across the supply chain. The table's primary role is to provide a unique, named container for calendar exceptions, enabling their consistent application to various entities such as organizations, workday calendars, and cycle count schedules.

Key Information Stored

The table's structure is designed to uniquely identify and name each exception set. The primary data columns are the EXCEPTION_SET_ID, a system-generated unique numeric identifier serving as the primary key for relationships, and the EXCEPTION_SET_NAME, a user-defined unique name for the set that serves as an alternate key. While the provided metadata does not list additional descriptive columns, the table's core function is to act as a header record. The specific calendar dates, shift patterns, and exception rules associated with each set are stored in detail tables linked via the EXCEPTION_SET_ID foreign key.

Common Use Cases and Queries

This table is central to configuring and reporting on manufacturing calendars. A common administrative task is querying all defined exception sets for maintenance or assignment. A typical query would be: SELECT exception_set_id, exception_set_name FROM bom_exception_sets ORDER BY exception_set_name;. For integration or data validation, developers often join this table to its related detail tables. For instance, to list all exception dates for a specific set, one would query: SELECT bes.exception_set_name, bed.exception_date FROM bom_exception_sets bes, bom_exception_set_dates bed WHERE bes.exception_set_id = bed.exception_set_id AND bes.exception_set_name = '&SET_NAME';. This table is also critical for understanding the calendar configuration of a specific organization by joining it to MTL_PARAMETERS via CALENDAR_EXCEPTION_SET_ID.

Related Objects

As indicated by its extensive foreign key relationships, BOM_EXCEPTION_SETS is a parent table to numerous calendar detail tables. Key child tables include BOM_EXCEPTION_SET_DATES, BOM_CALENDAR_EXCEPTIONS, and BOM_SHIFT_EXCEPTIONS, which store the specific exception rules. Crucially, it is referenced by master configuration tables in other modules, notably MTL_PARAMETERS (which defines organization parameters) and MTL_CYCLE_COUNT_HEADERS. This cross-modular dependency highlights its enterprise-wide importance for defining non-working patterns for inventory counting and overall operational scheduling within Oracle EBS.