The concept that a value that appears in one relation for a given set of attributes must
appear for a set of attributes in another relation is:
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Referential integrity
Foreign key?
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A primary key of one table that appears an attribute in another table and
acts to provide a logical relationship among the two
Datawarehouse?
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A logical collection of information gathered from many different
operational databases that support business analysis activities and decision
making tasks
Entity?
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A person, place, thing, transaction, or event about which information is
stored
-The name of a table
Record?
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appear for a set of attributes in another relation is:
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Referential integrity
Foreign key?
, Give this one a try later!
A primary key of one table that appears an attribute in another table and
acts to provide a logical relationship among the two
Datawarehouse?
Give this one a try later!
A logical collection of information gathered from many different
operational databases that support business analysis activities and decision
making tasks
Entity?
Give this one a try later!
A person, place, thing, transaction, or event about which information is
stored
-The name of a table
Record?
Give this one a try later!
