Search Results ps_text_hdr




Overview
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Overview

The PS_TEXT_HDR table is a core reference table within the Oracle E-Business Suite (EBS) Process Manufacturing (GMP) module, specifically for the Process Planning and Production Scheduling functions. Its primary role is to serve as a master repository for defining and storing distinct text types. These text types are reusable classifications or categories of descriptive text that can be associated with various scheduling and planning entities. By centralizing these definitions, PS_TEXT_HDR ensures consistency and standardization in how textual notes, instructions, or comments are categorized across the production scheduling lifecycle, enabling efficient data management and reporting.

Key Information Stored

The table's structure is designed to manage a controlled list of text classifications. The central and primary key column is TEXT_CODE, which holds a unique identifier for each text type. While the provided ETRM metadata does not list additional columns explicitly, reference tables of this nature in Oracle EBS typically include descriptive columns such as DESCR or DESCRIPTION to provide a meaningful name for the TEXT_CODE (e.g., "Special Instructions," "Quality Notes," "Setup Remarks"). The table may also contain standard EBS audit columns like CREATION_DATE, CREATED_BY, LAST_UPDATE_DATE, and LAST_UPDATED_BY to track changes.

Common Use Cases and Queries

The primary use case for PS_TEXT_HDR is to provide a validation list for text type selections when users add notes to production schedules, operations, or warehouse efficiencies. Common reporting and query scenarios involve joining PS_TEXT_HDR to transactional tables to categorize and analyze textual data. For instance, to retrieve all schedules with their associated text descriptions categorized by type, a query would join PS_SCHD_HDR to PS_TEXT_HDR. A fundamental query to list all available text types would be:

  • SELECT TEXT_CODE, DESCR FROM GMP.PS_TEXT_HDR ORDER BY TEXT_CODE;

Another critical use case is data integrity validation, ensuring that TEXT_CODE values in transactional tables have a corresponding master definition in PS_TEXT_HDR, which can be checked via an anti-join.

Related Objects

As documented in the foreign key relationships, PS_TEXT_HDR is a referenced parent table for several key transactional tables in the GMP module. These dependencies highlight where the defined text types are applied:

  • PS_SCHD_HDR: Associates text types with production schedule headers.
  • PS_SCHD_DTL: Associates text types with individual production schedule lines or details.
  • PS_OPER_PCL: Associates text types with operation classes or steps in the process plan.
  • PS_WHSE_EFF: Associates text types with warehouse efficiency records.

These relationships enforce referential integrity, ensuring that any text code used in these operational tables is a valid, pre-defined type from the PS_TEXT_HDR master table.