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Database Redesign

Database Redesign
Information systems and organizations do not just influence each other; they create each other.

True
False

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Database Redesign
The data model produced from the reverse engineering process is a true logical model.

True
False

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Database Redesign
If a database is built correctly the first time, it will not have to be redesigned.

True
False

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Database Redesign
A regular subquery is processed from the bottom up.

True
False

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Database Redesign
How can you find rows that do not match some specified condition?

None of these
Double use of NOT EXISTS
EXISTS
NOT EXISTS

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Database Redesign
A correlated subquery is processed as a nested subquery.

True
False

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