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According to Codd's _____ rule of relational databases, application programs and ad hoc facilities are logically unaffected when changes are made to the table structures that preserve the original table values (changing order of columns or inserting columns) .
Emphasis
The special importance or significance placed on something.
Wars
Large-scale armed conflicts between states, societies, or large groups of people, often characterized by extreme violence, aggression, destruction, and mortality.
Significant Problem
A crucial or serious issue that requires attention and resolution due to its impact on individuals, communities, or systems.
Invention
The creation or design of something that did not previously exist, often resulting from creativity and innovation, and typically leading to new products, processes, or techniques.
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