Modeling Data in the Organization A ternary relationship involves how many entities? 3 or more More than 3 3 3 or less 3 or more More than 3 3 3 or less ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A strong entity is an entity whose existence depends on some other entity type. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A binary relationship is which of the following? An entity with two different relationships An attribute with two different relationships A relationship between two attributes A relationship between two entities An entity with two different relationships An attribute with two different relationships A relationship between two attributes A relationship between two entities ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization If there are two entities with a relationship between them, and one of the entities is completely dependent on the other, then which of the following must exist? Multi-valued attribute Derived attribute Weak entity Optional one cardinality Multi-valued attribute Derived attribute Weak entity Optional one cardinality ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Which of the following conditions should exist if you want to convert a relationship to an associative entity? The resulting associative entity has an independent meaning. Some of the relationships for the participating entities are 'many'. All of these The resulting associative entity has no attributes. The resulting associative entity has an independent meaning. Some of the relationships for the participating entities are 'many'. All of these The resulting associative entity has no attributes. ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A derived attribute is an attribute whose values can be calculated from a related relationship. True False True False ANSWER DOWNLOAD EXAMIANS APP
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