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Understanding BCNF Decomposition Steps by Nguyen Lam Khue is a document available to read on EtoBox.
What is Understanding BCNF Decomposition Steps about?
The document discusses the process of computing functional dependencies for decomposed relations in BCNF decomposition, emphasizing the need to derive implied dependencies rather than simply discarding irrelevant ones. It highlights the nondeterministic nature of the algorithm, where different choices can lead to varying but valid BCNF results, and explains the importance of ensuring lossless joins when reconstructing the original relation. Additionally, it notes that while BCNF decomposition effectively re
- Author
- Nguyen Lam Khue
- Language
- EN