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Data redundancy produces .
Heart Attack
A medical emergency where the blood flow to a part of the heart is blocked, often by a blood clot, causing damage to the heart muscle.
Emergency Situations
Scenarios that require immediate action due to the presence of threat or danger to life, property, or the environment.
Ambiguous
Describes information, statements, or situations that are unclear, uncertain, or open to more than one interpretation.
Opposites Attract
A theory suggesting that individuals are drawn to others who have different personality traits, interests, or physical attributes.
Q2: The statement SELECT * FROM T1,T2 produces
Q2: When selecting a foreign key placement for
Q2: Data integrity is enforced by the database
Q6: Serializability means that data used during the
Q7: A transaction processor is also known as
Q9: Suppose we have a 0-1 output for
Q21: When using the Crow's Foot notation,the associative
Q52: A table is in BCNF if every
Q65: A trigger is procedural SQL code that
Q66: From a structural point of view,2NF is