Data Management
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data_quality_dimension:referential_integrity
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Referential integrity
Definition
Referntial integrity of data files The degree to which data values of the primary key of one data file and data values of the foreign key of another data file are equal.
Relations
Referntial integrity is a characteristic of two data file
Example(s)
98% of the employee records pointed to an existing department record.
Reference(s)
DAMA NL (2020). Dimensions of Data Quality (DDQ). Research paper. https://www.dama-nl.org/wp-content/uploads/2020/09/DDQ-Dimensions-of-Data-Quality-Research-Paper-version-1.2-d.d.-3-Sept-2020.pdf
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