To create a work definition for an in-house manufactured item in Oracle Manufacturing Cloud, the following entities must be set up:
Resources: Resources such as machines, labor, or tools are required to define what is needed to execute each operation.
Operations: These represent the steps in the manufacturing process. Each operation can have multiple resources and associated work instructions.
Operation Items: These are the items consumed or used during the operation. They include the components and materials needed for production.
While Production Line (C) and Manufacturing Lead Time (E) are important for scheduling and capacity planning, they are not mandatory for creating a basic work definition.