In file organization terminology, a collection of related records that is treated as one unit is called what?

Introduction / Context:
Classic file systems and many data-processing workflows use a hierarchy: fields form records, and records are grouped into files. Understanding these terms is foundational to database and storage concepts.

Given Data / Assumptions:

• A ‘‘record’’ is a set of fields describing one entity instance (e.g., one customer).
• Many records combine to form a single higher-level container.
• The question asks for the name of that container unit.

Concept / Approach:
The standard term for a group of related records treated as one unit is a file. Files are named containers used for storage, backup, transfer, and processing steps.

Step-by-Step Solution:

Verification / Alternative check:
Operating systems and ETL tools operate on files (not individual records) as the basic unit for moving and processing large sets of data.

Why Other Options Are Wrong:

• Batch: usually a set of jobs or a processing mode, not the data container itself.
• Field: a component within a record, too granular.
• Data (generic): not a specific container term.

Common Pitfalls:
Equating ‘‘batch’’ (job control concept) with the data grouping; here the precise data container is a file.

Final Answer:
File