What is the definition of the term 'Referential Integrity'?

References to the development of data.

One piece of data about a specific person or thing.

Databases are used for... (Tick 2)

Improving network availability.

Validation, Records, Indexing & Relationship

Dining, Round, Bedside & Foosball

Records, Indexing, Boolean & Format

Work, Pembroke, Record & Boolean

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1What is the definition of the term 'Referential Integrity'?
1. AReferences to the development of data.
2. BPrevention of deleting items.
3. CMeasurement of efficiency.
4. DOne piece of data about a specific person or thing.
2Databases are used for... (Tick 2)
1. AImproving understanding.
2. BImproving network availability.
3. CImproving the accuracy.
4. DImproving quality.
5. EImproving productivity.
3Within a database, there are 4 types of table; name them.
1. ADining, Round, Bedside & Foosball
2. BRecords, Indexing, Boolean & Format
3. CWork, Pembroke, Record & Boolean
4. DValidation, Records, Indexing & Relationship