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Difference Between Primary Key And Surrogate Key (edit)
Revision as of 13:53, 1 April 2015
, 13:53, 1 April 2015Created page with "The primary key and the surrogate key both are unique identifiers for the entity in the modelled world or object in the database. However , they have a difference which is ba..."
The primary key and the surrogate key both are unique identifiers for the entity in the modelled world or object in the database. However , they have a difference which is based on the type of the database being used.
<tab sep=bar head=top class=diff>
'''Primary Key''' | '''Surrogate Key'''
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<tab sep=bar head=top class=diff>
'''Primary Key''' | '''Surrogate Key'''
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</tab>