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Minimum and maximum cardinality refer to the constraints on the number of instances of one entity that can be associated with instances of another entity in a relational database or entity-relationship model. Minimum cardinality specifies the least number of instances required, such as "zero" (optional) or "one" (mandatory), while maximum cardinality indicates the upper limit, such as "one" (single instance) or "many" (multiple instances). Together, these concepts help define the nature of relationships between entities, ensuring that data integrity is maintained in the database design.
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What are extremes in math terms?
The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.
What is the maximum and minimum of positive integers?
minimum is '0' and maximum cannot be defined
What are the minimum and maximum requirements when drawing a triangle?
Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise.
What is the cardinality of the interval from zero to one including zero but not including one?
The cardinality of [0,1) is equal to the cardinality of (0,1) which has the same cardinality as the real numbers.
Does 'at least' mean maximum or minimum?
minimum
What is the name of a common database?
it describes the instance of one entity is associated with each instances of an entity depending upon the range of cardinality constraints are two types they are minimum cardinality maximum cardinality
What are extremes in math terms?
The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.The extrema are the maximum and minimum values.
What is the opposite of minimum?
The opposite of minimum is maximum.
When was Minimum-Maximum created?
Minimum-Maximum was created in 2005-06.
What do you call the maximum or the minimum of a parabola?
A parabola's maximum or minimum is its vertex.
Which is is more maximum or minimum?
Maximum:
What is the minimum and maximum of dog you can have in the Iditarod?
minimum is 7 maximum is I don't know
What is the maximum or minimum point called?
A maximum or minimum is generally referred to as an extrema.
What are the minimum and maximum for mean ocean temperatures?
Minimum= -8 Maximum= 30
What is maximum or minimum of function?
Addition is the maximum or minimum function in math.
What is the maximum and minimum of positive integers?
minimum is '0' and maximum cannot be defined
What are the minimum and maximum requirements when drawing a triangle?
Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise. Minimum and maximum requirements: three straight lines meeting pairwise.
