Referential integrity controls relationship between

Options
- Attributes in a table
- Operations of an object
- Instances of a class
- Tables in a database

CORRECT ANSWER : Attributes in a table

Discussion Board
Explanation.

Answer : Attributes in a table.

Referential integrity is a property of data which, when satisfied, requires every value of one attribute i.e column of a relation table to exist as a value of another attribute in a different (or the same) relation table.

Jayesh Sonar 03-2-2015 11:50 PM

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