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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

Correct Answer: False

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More Questions from Database Design Using Normalization

We have normalized a table into BCNF if all candidate keys are determinants.
When building a database from an existing set of tables, we still need to consider normalization principles.
Multivalued dependencies create harmless anomalies that should be noted, but do not always need to be eliminated.
Proper normalization eliminates duplicated data.
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.
One common design problem when designing a database from existing data is the presence of inconsistent values in the received data.
The design guidelines and priorities for read-only databases are different because read-only databases are never updated.
The phrase "SALE.CNumber must exist in CUSTOMER.CNumber" is a referential integrity constraint.

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