Question

attribute partially depends on a candidate key but the answer says the relation is in 3NF

score 41 · Answer 1 · 2024-03-25T16:36:14.763000

41

Views

attribute partially depends on a candidate key but the answer says the relation is in 3NF

Published on 25 March 2024 at 16:36

score 48 · Answer 2 · 2023-10-17T23:48:19.330000

48

Views

Dependency-Preserving Decomposition

Published on 17 October 2023 at 23:48

score 187 · Answer 3 · 2023-10-08T14:06:27.780000

187

Views

Is this BCNF? If not, what is a decomposition and is it FD preserving?

Published on 08 October 2023 at 14:06

score 121 · Answer 4 · 2023-10-03T02:43:21.220000

121

Views

Database Normalization BCNF decomposition

Published on 03 October 2023 at 02:43

score 68 · Answer 5 · 2023-09-23T10:00:43.880000

68

Views

Make Haskell type system understand that fundeps carries over a composite (tuple-like) type

Published on 23 September 2023 at 10:00

score 60 · Answer 6 · 2023-08-29T11:45:42.047000

60

Views

How does this relation produce candidate keys?

Published on 29 August 2023 at 11:45

score 133 · Answer 7 · 2023-06-28T15:57:49.430000

133

Views

SELECT Unaggregated Variables, Functionally Dependent on GROUPing Variables

Published on 28 June 2023 at 15:57

score 210 · Answer 8 · 2022-12-28T18:43:25.280000

210

Views

Struggling with functional dependency practice questions

Published on 28 December 2022 at 18:43

score 68 · Answer 9 · 2022-11-13T16:05:35.570000

68

Views

Is this allowed in BCNF Normalization?

Published on 13 November 2022 at 16:05

score 149 · Answer 10 · 2022-10-16T13:31:21.847000

149

Views

Definition of functional dependency, ambigiuous "for all pairs"

Published on 16 October 2022 at 13:31

score 97 · Answer 11 · 2022-08-23T09:44:59.013000

97

Views

Decomposing tables where some attributes aren't in any minimal, non-trivial functional dependency

Published on 23 August 2022 at 09:44

score 137 · Answer 12 · 2022-08-05T19:01:45.620000

137

Views

Data normalisation into third normal form

Published on 05 August 2022 at 19:01

score 207 · Answer 13 · 2022-07-18T20:08:50.273000

207

Views

Error matching types: using MultiParamTypeClasses and FunctionalDependencies to define heterogeneous lists and a function that returns first element

Published on 18 July 2022 at 20:08

score 175 · Answer 14 · 2022-05-17T10:24:01.907000

175

Views

Definition for relation to be in 3NF using canonical cover

Published on 17 May 2022 at 10:24

score 616 · Answer 15 · 2022-05-09T09:10:47.740000

616

Views

Find if a given functional dependency is implied from a set of functional dependencies

Published on 09 May 2022 at 09:10

score 76 · Answer 16 · 2022-05-07T09:18:05.393000

76

Views

Question concerning the transitivity axiom and 2NF

Published on 07 May 2022 at 09:18

score 79 · Answer 17 · 2022-04-07T16:36:18.293000

79

Views

SQL 3 NF normalization

Published on 07 April 2022 at 16:36

score 500 · Answer 18 · 2022-03-18T17:06:00.507000

500

Views

Finding the key for R

Published on 18 March 2022 at 17:06

score 190 · Answer 19 · 2022-03-17T21:07:17.850000

190

Views

Non trivial functional dependency... Not certain here

Published on 17 March 2022 at 21:07

score 107 · Answer 20 · 2022-03-09T04:46:52.170000

107

Views

find all functional dependencies for attribute closure?

Published on 09 March 2022 at 04:46

List Question

attribute partially depends on a candidate key but the answer says the relation is in 3NF

Dependency-Preserving Decomposition

Is this BCNF? If not, what is a decomposition and is it FD preserving?

Database Normalization BCNF decomposition

Make Haskell type system understand that fundeps carries over a composite (tuple-like) type

How does this relation produce candidate keys?

SELECT Unaggregated Variables, Functionally Dependent on GROUPing Variables

Struggling with functional dependency practice questions

Is this allowed in BCNF Normalization?

Definition of functional dependency, ambigiuous "for all pairs"

Decomposing tables where some attributes aren't in any minimal, non-trivial functional dependency

Data normalisation into third normal form

Error matching types: using MultiParamTypeClasses and FunctionalDependencies to define heterogeneous lists and a function that returns first element

Definition for relation to be in 3NF using canonical cover

Find if a given functional dependency is implied from a set of functional dependencies

Question concerning the transitivity axiom and 2NF

SQL 3 NF normalization

Finding the key for R

Non trivial functional dependency... Not certain here

find all functional dependencies for attribute closure?

Trending Questions

Popular # Hahtags

Popular Questions