An ER diagram incorrectly shows two entities directly connected by more than one relationship.What is this error known as? - Study24x7
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4 followers study24x7 19 Sep 2024 10:48 AM study24x7 study24x7

An ER diagram incorrectly shows two entities directly connected by more than one relationship.
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A

Relationship redundancy

B

Cardinality mismatch

C

Entity ambiguity

D

Attribute duplication

Databases
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