Tag: Database Normalization?
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DBMSNormalization of Database
What is Database Normalization? A database design technique called normalization reduces data duplication and gets rid of undesirable traits like…
February 25, 2023
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DBMS
Second Normal Form(2NF)
What is 2NF? The second step in Normalization is 2NF. A table must meet two requirements to be in the…
February 28, 2023
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DBMS
Third Normal Form(3NF)
What is Third Normal Form? The third step in Normalization is 3NF. For a table to be in third normal…
February 28, 2023
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DBMS
Boyce–Codd Normal Form
What is BCNF? The Boyce-Codd Normal Form also referred to as the 3.5 Normal Form, is an extension of the…
March 1, 2023
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DBMS
Fourth Normal Form (4NF)
What is 4NF? A level of database normalisation known as the fourth normal form (4NF) is one in which a…
March 3, 2023
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DBMSFifth Normal Form (5NF)
What is 5NF? The fifth normal form, or 5NF, is also called the project-join normal form. If a relation is…
March 12, 2023