Search Results jtf_user_hooks_u3

Overview

The JTF_USER_HOOKS table is a core data object within the JTF (CRM Foundation) module of Oracle E-Business Suite (EBS) versions 12.1.1 and 12.2.2. It serves as a configuration and control repository for managing custom extensions, known as user hooks, that are integrated into the standard application workflow. User hooks allow developers to inject custom PL/SQL logic at predefined points within the application's execution path, enabling modifications to business logic without altering the base product code. This table's primary role is to store the execution status and registration details for these customizations, ensuring the system can correctly identify, validate, and invoke the appropriate user-defined code during runtime operations.

Key Information Stored

The table's structure is defined by several critical columns that uniquely identify and control each registered hook. The primary key (JTF_USER_HOOKS_PK) and a unique key (JTF_USER_HOOKS_U3) highlight the essential columns for uniqueness and reference. The most significant fields include:

• API_NAME: The name of the standard application programming interface (API) or procedure that the user hook is designed to extend or modify.
• USER_HOOK_TYPE: Classifies the hook, typically indicating whether it is a 'BEFORE' or 'AFTER' type, defining if the custom logic runs prior to or after the standard API logic.
• PKG_NAME: Specifies the name of the custom PL/SQL package that contains the user hook's implementation code.
• PROCESSING_TYPE: Defines the execution mode or context for the hook.
• PRODUCT_CODE: A crucial identifier that links the hook to a specific EBS product or module (e.g., 'ONT' for Order Management). This column is central to scoping the hook's applicability and was the focus of the user's search.

Common Use Cases and Queries

This table is primarily accessed for development, debugging, and administrative purposes. A common scenario involves verifying all custom hooks registered for a specific module to assess the impact of an upgrade or patch. For instance, to find all active user hooks for the Order Management module, an administrator would query using the PRODUCT_CODE. The search pattern for 'product_code' would be directly applied in such a query.

Sample Query: To list all hooks for a given product, one might use: SELECT api_name, user_hook_type, pkg_name FROM jtf.jtf_user_hooks WHERE product_code = 'ONT';. Another critical use case is troubleshooting failed customizations by checking the registration details in this table against the actual deployed PL/SQL code. Reporting use cases often involve generating inventories of customizations by product or API to maintain system documentation and compliance records.

Related Objects

As a configuration table, JTF_USER_HOOKS is referenced by the underlying JTF framework engine that orchestrates the execution of standard APIs and their associated hooks. While direct foreign key dependencies are not detailed in the provided metadata, it is intrinsically linked to the custom PL/SQL packages named in the PKG_NAME column. Furthermore, it relates logically to other JTF foundation tables that manage workflow and business event systems. The table's data is often maintained via internal APIs or seed data scripts provided by the product, rather than through direct DML operations by functional users.