What is the purpose of the "Execute Package Task" in DTS?

The purpose of the "Execute Package Task" in DTS (Data Transformation Services) is to call another DTS package. This functionality allows one package to initiate the execution of a different package, enabling modular design and reusability of DTS packages within a broader data integration workflow. By using the Execute Package Task, users can orchestrate complex data processing tasks, as they can nest multiple packages that each handle specific operations. This helps in organizing and managing data workflows effectively, as well as promoting maintainability and scalability in data management processes.

The other options reflect tasks that do not align with the core capability of the Execute Package Task. For instance, creating a new package or deleting existing ones pertains to package management rather than execution. Logging execution details is a separate functionality that would be part of monitoring and auditing execution results, but it doesn't describe the task of executing another package. Therefore, the correct function of the Execute Package Task is accurately captured by its role in calling another DTS package.