# attribute in group cardinality

## attribute in group cardinality

The number of times that a specific attribute is included in the same attribute group.

#### Notes

* This term may sometimes be used as an informal abbreviation for attribute in group cardinality constraint which is defined as follows:
  * A constraint on the number of times that a specific attribute may be included in the same attribute group.
* *Attribute in group cardinality* is **not** the same as attribute cardinality or attribute group cardinality.

## Alternatives

* **Cardinality in group**

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