Modeling Data in the Organization An entity name should be which of the following? All of these Specific to the organization A singular noun Concise All of these Specific to the organization A singular noun Concise ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A relationship is an association representing the interaction between attributes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A time stamp is a time value that is associated with a data value. True False True False 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? Some of the relationships for the participating entities are 'many'. The resulting associative entity has no attributes. The resulting associative entity has an independent meaning. All of these Some of the relationships for the participating entities are 'many'. The resulting associative entity has no attributes. The resulting associative entity has an independent meaning. All of these ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A relationship is which of the following? Link between entities A person, place, or thing Weak entity Property or characteristic of an entity Link between entities A person, place, or thing Weak entity Property or characteristic of an entity ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good identifier is which of the following? One that is unique One that can change over time Be intelligent Can be null One that is unique One that can change over time Be intelligent Can be null ANSWER DOWNLOAD EXAMIANS APP
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