SLR10 Revision Quiz

Identify this feature used to ensure data integrity in a database...
"Change performed fully, or not at all."

Identify this feature used to ensure data integrity in a database...
"Overall stage of the database retained (so data doesn’t vanish!)"

Identify this feature used to ensure data integrity in a database...
"Prevents other processes from accessing the data when a record is being updated."

Identify this feature used to ensure data integrity in a database...
"Changes must not be lost. Records held in RAM are immediately saved to secondary storage."

Identify a feature that is used to help ensure 'Isolation' is maintained when working with records in a database

What term is this?
"The process of maintaining the consistency of the database"

A database with a single table is called...

Identify a suitable field for a Primary Key in this table.

A single piece of information about an entity in a database table is called a...

A collection of information fields about an entity is called a...