Interesting Properties
- If, Then
- If and, Then
- If and, then
The following also involve functional dependencies:
- If, then
- If and, then
The above rules are sound and complete.
- A decomposition of R into (X, Y) and (X, R − Y) is a lossless-join decomposition if and only if X Y holds in R.
Read more about this topic: Multivalued Dependency
Famous quotes containing the words interesting and/or properties:
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—Henry David Thoreau (1817–1862)
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—John Locke (1632–1704)