Modeling Data in the Organization Cardinality specifies the number of instances of one entity that can be associated with each instance of another entity. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Business rules and policies are universal. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good identifier is which of the following? Be intelligent Can be null One that can change over time One that is unique Be intelligent Can be null One that can change over time One that is unique ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A composite attribute is which of the following? Multiple attributes An attribute that cannot be broken into components An identifier An attribute that can be broken into components Multiple attributes An attribute that cannot be broken into components An identifier An attribute that can be broken into components ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization No two attributes of the same entity type should have the same name. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A fact is a word or phrase that has a specific meaning for the business. True False True False ANSWER DOWNLOAD EXAMIANS APP
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