Name and describe three types of binary relationships.
297224-Aug-2014
Updated on 22-Sep-2020
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Home / DeveloperSection / Interviews / Name and describe three types of binary relationships.
Sumit Kesarwani
24-Aug-20141:1 - a single entity instance of one type is related to a single-entity instance of another type.
1:N - a single entity instance of one type is related to many-entity instances of another type.
M:N - many-entity instances of one type relate to many-entity instances of another type.