Oracle Fusion refers to Oracle Fusion Applications, which is a suite of business applications that integrate various modules and processes to support enterprise-level functionalities. Oracle Fusion Applications are built on a modern cloud-based architecture and are designed to work together seamlessly.

The term “Oracle Fusion Technical” typically pertains to the technical aspects of implementing, customizing, and maintaining Oracle Fusion Applications. It involves a set of skills and knowledge required to work with the underlying technologies and tools used in Oracle Fusion Applications development and administration. Some key areas of Oracle Fusion Technical include:

1. Oracle Fusion Middleware: This is the technology platform on which Oracle Fusion Applications are built. It includes components such as Oracle WebLogic Server, Oracle SOA Suite, Oracle Identity and Access Management (OAM, OID, OIM), Oracle Business Intelligence (OBIEE), Oracle Data Integrator (ODI), and more. Understanding and working with these middleware components is essential for customizing and extending Fusion Applications.

2. Oracle Application Development Framework (ADF): ADF is a Java-based framework provided by Oracle for building and customizing Oracle Fusion Applications. It simplifies application development by providing a set of reusable components and business services that integrate with Fusion Middleware.

3. Oracle Fusion Extensibility Tools: Oracle provides various tools to extend and personalize Oracle Fusion Applications, such as Oracle Composer, Oracle Application Composer, and Oracle Page Composer. These tools allow users to make changes to application pages, business objects, and metadata without modifying the underlying code.

4. Oracle BI Publisher: This is a reporting tool used to create and customize various types of reports in Oracle Fusion Applications.

5. Oracle Fusion Security: Understanding the security model in Oracle Fusion Applications is crucial for managing user access, roles, and permissions.

6. Oracle Fusion Integration: Integrating Oracle Fusion Applications with other systems and applications requires knowledge of Oracle Fusion middleware and various integration techniques.

7. Oracle Fusion Data Conversions and Migrations: If an organization is transitioning from legacy systems to Oracle Fusion Applications, data conversions and migrations play a vital role. Knowledge of data migration tools and techniques is essential.