functional-dependencies
Please Review these Requirements im abit lost
Hi im insure about functional and non functional requirements, are these correct ? FUNCTIONAL: Player Creates account.[详细]
2023-01-31 00:49 分类:问答Lossless Join Decomposition
I am studying for a test, and this is on the study guide sheet.This is not homework, and will not be graded.[详细]
2023-01-28 10:18 分类:问答Some Confusion in 2NF(Normalization)
I have some confusion while normalizing in 2NF Consider set of FD\'s FD1ABD->C FD2BC->D FD3CD->E[详细]
2023-01-26 17:35 分类:问答Functional dependency and normalization
I am try开发者_如何转开发ing to find a great resource to study for functional dependency and normalization.[详细]
2023-01-25 16:35 分类:问答functional-dependencies example
Can anyone plz give example how functional dependencies are being implemented in sql. I have read som开发者_JS百科ewhere that functional dependencies can be implemented using assertions. But how thes[详细]
2023-01-16 21:04 分类:问答candidate keys from functional dependencies
Given the Relation R with attributes ABCDE. You are given the follow开发者_如何学编程ing dependencies: A -> B, BC -> E, and ED -> A. I already have the answer which is CDE, ACD, and BCD. I just need t[详细]
2022-12-28 01:52 分类:问答What kind of normalization rule does this violate?
Suppose I have two tables on a database, T10开发者_JAVA百科 and T11, having 10 and 11 columns, respectively, where 10 of the columns are exactly the same on both.[详细]
2022-12-22 10:07 分类:问答