Running Head: RELATIONAL DATABASE
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Wk 4 - Apply: Summative Assessment: Program Development
BSA 385
University of Phoenix
RELATIONAL DATABASE
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Part 1
Relational Database and the use of ZIP codes the address in table
A relation database a database capturing the association or relationships between al is
diverse variables a tabular format. It gives access data points that are interlinked (What in to is
a relational database? What a Relational Database | Oracle India, 2021). the specific Is In
context, the client company wants store ZIP codes the address data along with other to in
information such primary keys, foreign keys, as and other design elements.
Implications of using ZIP codes 1NF, 2NF and 3NF on rules
1NF refers the relation property a relation database. association considered to in al An is
to be 1NF if it consists a of single atomic value. If the ZIP code component is included with the
