Question

Functional dependencies keys and normal form

score 156 · Answer 1 · 2015-06-20 22:19:39

156

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Functional dependencies keys and normal form

Published on 20 June 2015 at 22:19

score 6k · Answer 2 · 2015-06-24 05:11:51

6k

Views

Understanding BCNF Functional Dependency

Published on 24 June 2015 at 05:11

score 1.1k · Answer 3 · 2016-12-19 00:52:12

1.1k

Views

Confusion over BCNF

Published on 19 December 2016 at 00:52

score 208 · Answer 4 · 2016-12-23 08:13:18

208

Views

Functional Dependencies and Candidate key

Published on 23 December 2016 at 08:13

score 307 · Answer 5 · 2016-12-25 14:14:56

307

Views

Canonical Cover & candidate keys for Functional Dependencies

Published on 25 December 2016 at 14:14

score 276 · Answer 6 · 2014-11-17 19:42:03

276

Views

Functional dependencies in a particular case

Published on 17 November 2014 at 19:42

score 877 · Answer 7 · 2014-11-19 01:30:40

877

Views

Can one attribute in the functional dependency be null?

Published on 19 November 2014 at 01:30

score 1.6k · Answer 8 · 2014-11-18 17:45:17

1.6k

Views

identifying the functional dependencies

Published on 18 November 2014 at 17:45

score 154 · Answer 9 · 2014-11-25 08:37:38

154

Views

Concept Check -- Key Determination from Functional Dependencies

Published on 25 November 2014 at 08:37

score 352 · Answer 10 · 2013-12-09 02:31:42

352

Views

Consider the following functional dependencies, Find a minimal cover

Published on 09 December 2013 at 02:31

score 392 · Answer 11 · 2013-12-11 18:12:53

392

Views

Motivation of having Functional Dependencies

Published on 11 December 2013 at 18:12

score 120 · Answer 12 · 2013-12-11 18:55:29

120

Views

Functional dependency: Two types determining third type

Published on 11 December 2013 at 18:55

score 3.7k · Answer 13 · 2017-09-13 06:55:05

3.7k

Views

How to find the extraneous attributes of functional dependency?

Published on 13 September 2017 at 06:55

score 192 · Answer 14 · 2017-09-19 16:43:42

192

Views

Constructing Functional Dependencies

Published on 19 September 2017 at 16:43

score 23.1k · Answer 15 · 2011-02-19 14:22:45

23.1k

Views

Consider the following set F of functional dependencies on the relation schema r(A,B,C,D,E,F):

Published on 19 February 2011 at 14:22

score 331 · Answer 16 · 2013-08-29 18:51:48

331

Views

Difficulty grasping Functional Dependency concepts with MySQL

Published on 29 August 2013 at 18:51

score 491 · Answer 17 · 2013-09-03 14:18:34

491

Views

Confused about third normal form: a table having more than one candidate key

Published on 03 September 2013 at 14:18

score 255 · Answer 18 · 2020-10-15 02:20:23

255

Views

Is A+B functionally dependent on C

Published on 15 October 2020 at 02:20

score 482 · Answer 19 · 2020-10-19 19:06:33

482

Views

Functional dependency if XY-->XZ then Y-->Z?

Published on 19 October 2020 at 19:06

score 95 · Answer 20 · 2012-01-20 10:02:59

95

Views

normalising data columns that have individual dependancy

Published on 20 January 2012 at 10:02

List Question

Functional dependencies keys and normal form

Understanding BCNF Functional Dependency

Confusion over BCNF

Functional Dependencies and Candidate key

Canonical Cover & candidate keys for Functional Dependencies

Functional dependencies in a particular case

Can one attribute in the functional dependency be null?

identifying the functional dependencies

Concept Check -- Key Determination from Functional Dependencies

Consider the following functional dependencies, Find a minimal cover

Motivation of having Functional Dependencies

Functional dependency: Two types determining third type

How to find the extraneous attributes of functional dependency?

Constructing Functional Dependencies

Consider the following set F of functional dependencies on the relation schema r(A,B,C,D,E,F):

Difficulty grasping Functional Dependency concepts with MySQL

Confused about third normal form: a table having more than one candidate key

Is A+B functionally dependent on C

Functional dependency if XY-->XZ then Y-->Z?

normalising data columns that have individual dependancy

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