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Database Design Using Normalization

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
Creating a read-only database is a task that is ________ assigned to beginning database professionals.

commonly
never
seldom
always

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Database Design Using Normalization
Read-only databases are ________ updated.

always
commonly
never
seldom

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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.

False
True

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

True
False

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Database Design Using Normalization
Most of the time, modification anomalies are serious enough that tables should be normalized into:

2NF.
BCNF.
1NF.
3NF.

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