What is a foreign key? How are foreign keys related to primary keys?
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What is a foreign key? How are foreign keys related to primary keys?
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A foreign key is a field or a group of fields in a relational database table that uniquely identifie...View the full answer
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Mugdha Sisodiya
My self Mugdha Sisodiya from Chhattisgarh India. I have completed my Bachelors degree in 2015 and My Master in Commerce degree in 2016. I am having expertise in Management, Cost and Finance Accounts. Further I have completed my Chartered Accountant and working as a Professional.
Since 2012 I am providing home tutions.
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Related Book For
Accounting Information Systems
ISBN: 9781133947820
10th International Edition
Authors: Richard B. Dull,Patrick R. Wheeler, Ulric J. Gelinas
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