What is a temporary dataset in JCL?

Temporary datasets are created and used during the execution of a job. These datasets are temporary and deleted at the end of the job (not at the end of the step).

How to create a temporary dataset?

Temporary datasets are defined using the DD statement with a special naming convention. The naming convention for temporary datasets typically begins with an ampersand (&&) followed by a unique name. For example, &&TEMP might be used as the name for a temporary dataset used during sorting.

Where will you use them?

These datasets are typically used for intermediate processing, such as sorting, merging, or other transformations.

What DISP parameter we mention for creation of temporary dataset so that we can use it in later steps?

DISP=(NEW,PASS,)

Frequently Asked Questions -

How do you create a temporary dataset?
How will you define a temporary dataset in JCL?
What does JCL's temporary dataset mean? How can a temporary dataset be made?
What characterizes a temporary dataset in JCL? How does one go about creating one?

---