Curioustab

Home » Database » Database Design Using Normalization

Needing to assess the validity of assumed referential integrity constraints on foreign keys is a(n) ________ of normalization.

advantage
disadvantage
either an advantage or disadvantage
neither an advantage nor disadvantage

Correct Answer: neither an advantage nor disadvantage

← Previous Question Next Question→

More Questions from Database Design Using Normalization

Creating a read-only database is a task that is ________ assigned to beginning database professionals.
Each answer below shows example data from a table. Which answer is an example of the multivalue, multicolumn problem?
For a number of reasons, normalizations is not often an advantage for a(n) ________ database.
Using the SQL GROUP BY phrase with a SELECT statement can help detect which of the following problems?
Most of the time, modification anomalies are serious enough that tables should be normalized into:
If a table has been normalized so that all determinants are candidate keys, then that table is in:
When assessing the table structure of an acquired set of tables with data, counting the number of table rows is (part of) the:
Each answer below shows example data from a table. Which answer is an example of the missing values problem?
In all cases, normalization into BCNF is desirable.
Denormalized tables are in BCNF.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion