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Database Design Using Normalization

Database Design Using Normalization
If a table has been normalized so that all determinants are candidate keys, then that table is in:

3NF.
BCNF.
2NF.
1NF.

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Database Design Using Normalization
We can eliminate modification anomalies with proper normalization that results in tables in BCNF.

False
True

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Database Design Using Normalization
Most of the time, modification anomalies cause problems that are severe enough that a table should be normalized into BCNF.

False
True

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Database Design Using Normalization
When you are given a set of tables and asked to create a database to store their data, the first step is to create the new database.

True
False

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Database Design Using Normalization
When building a database from an existing set of tables, we may safely assume that there are no multivalued dependencies in the data we are given.

True
False

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Database Design Using Normalization
One common design problem when designing a database from existing data is the use of a single cell in one column to store multiple values of an attribute.

False
True

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