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Computers and Technology, 20.06.2021 18:10 samy14
What is the third rule to normalize a database?
All primary keys must be based on filtered values.
All fields in the table must be included in the primary key.
Each primary key must be based on multiple fields in the table.
Each nonkey field must relate to the entire single-field primary key.
Answer is 4
Each nonkey field must relate to the entire single-field primary key
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What is the third rule to normalize a database?
All primary keys must be based on filtered values.<...
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