Relational Database Systems Use ________ to Ensure That Relationships Between

question 65

Multiple Choice

Relational database systems use ________ to ensure that relationships between coupled tables remain consistent.

• A)intersection relations
• B)referential integrity rules
• C)entity-relationship diagrams
• D)foreign keys

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Definitions:

Different

Characterized by not being the same; showing a distinct or unique nature when compared to something else.

Effortful Processing

Encoding that requires attention and conscious effort.

Automatic Processing

The cognitive process that occurs without conscious effort, allowing us to perform tasks with little mental effort once we have mastered them.

Retrace Steps

The act of going back over a route or path taken previously, often to find lost items or to recall events.