Modeling Data in the Organization Relationships cannot have attributes. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Some business rules cannot be represented in common data modeling notation. True False True False 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 An attribute name should be which of the following? Follow a standard format Singular verb or verb phrase All of these Use a alias Follow a standard format Singular verb or verb phrase All of these Use a alias 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 An oval represents which of the following in an ERD? Entity Relationship Optional One Attribute Entity Relationship Optional One Attribute ANSWER DOWNLOAD EXAMIANS APP
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