Which Normal Form Is a Table Customer?
Table Is in 1Nf (First Normal Form) No Non-Prime Attribute Is Dependent on the Proper Subset of Any Candidate Key of Table. Which Normal Form Is a Table...
Table is in 1NF (First normal form) No non-prime attribute is dependent on the proper subset of any candidate key of table.
Which normal form is a table customer in if it has the following characteristics?
Explanation: The first normal form is used to eliminate the duplicate information. Explanation: A Table is in 4NF if and only if, for every one of its non-trivial multivalued dependencies X \twoheadrightarrow Y, X is a superkey—that is, X is either a candidate key or a superset thereof.
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What is 1NF 2NF 3NF and BCNF?
1NF (First Normal Form) 2NF (Second Normal Form) 3NF (Third Normal Form) BCNF (Boyce-Codd Normal Form) 4NF (Fourth Normal Form)
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