In database terminology, what is a named set of table rows stored in a continuous section of secondary memory typically called?

Correct option is C

In database systems, a Physical file refers to a named set of table rows stored in a continuous section of secondary memory. It represents the physical organization of data on storage media, ensuring that the database system can efficiently retrieve and manage data.
Important Key Points:
1. Physical Storage: Physical files represent how data is stored on the storage media in a structured manner.
2. Data Access: The physical file organization allows the database to retrieve rows and records efficiently from memory.
3. Secondary Storage Usage: Physical files are stored in secondary memory, such as hard drives, which allows for larger data sets to be maintained persistently.
Knowledge Booster:
· Entity: Represents an object or concept, such as a person or product, in the database but not the physical storage.
· Schema: Defines the structure of the database but does not refer to the actual physical storage of data.
· Tuple: Refers to a single row or record in a table, not the storage structure.
· Relation: Denotes a table within the database schema, representing the logical organization, not physical storage.