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Database Design Using Normalization

Database Design Using Normalization
For a number of reasons, normalizations is not often an advantage for a(n) ________ database.

updateable
either a read-only or an updateable
read-only
None of these

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Database Design Using Normalization
Creating a read-only database is a task that is ________ assigned to beginning database professionals.

never
always
seldom
commonly

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Database Design Using Normalization
When building a database from an existing set of tables, we still need to consider normalization principles.

False
True

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Database Design Using Normalization
When assessing the table structure of an acquired set of tables with data, accessing the validity of possible referential integrity constraints on foreign keys is (part of) the:

second step.
first step.
fourth step.
third step.

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Database Design Using Normalization
Proper normalization eliminates duplicated data.

False
True

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Database Design Using Normalization
When assessing the table structure of an acquired set of tables with data, counting the number of table rows is (part of) the:

fourth step.
second step.
first step.
third step.

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