Title
Author Reply/Views Post time
Can a BCNF decomposition preserve all functional dependencies given F={A->G, A->H, DH->C, BG->E, CE->A, CH->A, G->A, G->D} Romansko 083 2017-08-15 08:51:16
What is the correct approach when decomposing dependencies Paludan 1297 2017-08-06 15:58:26
Exam re normalizing Songs(singerID, singerName, songID, songName, songLength, songGenre) SmC 2472 2017-07-30 17:04:19
“Illegal type synonym family application in instance” with functional dependency Alexis King 0547 2017-07-27 21:02:16
What is a correct definition of 3NF (3rd / Third Normal Form)? - problems with definition - R(A,B,C,D,E,F) chodi 0558 2017-07-26 18:08:01
Confusion re PK (primary key) and CK (candidate key) for FDs (functional dependencies) in R={A,B,C,D,E,F} Bhavya 1705 2017-07-20 09:00:24
A confusion about 2nd normal form for relation (R,N,S,C,X,P) Bhavya 1756 2017-07-19 10:50:34
Multivalued dependency in databases Nenad Ljubik 0735 2017-07-18 22:02:09
Cross Table Dependency/Constraint in SQL Database Sepehr Sobhani 2784 2017-07-18 18:29:50
How to ensure functional dependencies are used to unify dependent existential type variables Jules 0908 2017-07-12 20:05:59
Partial dependency Zephyr 11100 2017-07-05 12:33:09
Is this in BCNF, 3NF or neither? FAYA 21435 2017-06-20 14:12:46
Relational algebra - Functional Dependencies Zialt 11582 2017-06-13 20:17:36
Achieving BCNF by decomposition Wesley.Chung 21630 2017-06-12 14:11:43
Functional dependency and many-to-many relationships Umanet Alex 11723 2017-06-08 20:03:04
2nd normal form violation with lhs of the dependency is composite (prime and non-prime together) J.Marvin 11716 2017-06-08 08:26:22
Is this a transitive dependency? prettypossum 11809 2017-06-05 06:10:43
Theoretical functional dependency murksiuke 11831 2017-06-03 13:53:15
Determine functional dependicies Dmitry 12042 2017-05-25 19:13:37
Normalizing the relation to third normal form Khan Saab 12059 2017-05-25 15:04:11
Is A → B the same as B → A when speaking of functional dependencies? Ann 12081 2017-05-24 10:45:18
Functional Dependency and closure murksiuke 12190 2017-05-19 15:15:20
Normalising my database Napstur 02335 2017-05-14 04:01:46
Functional Dependency lhs has both prime and non-prime attributes J. zhao 12408 2017-05-11 06:49:46
Reading some new concepts of databases (decomposition) Neway 12424 2017-05-10 01:48:22
Converting Functional Dependency class to Type Family instances Hjulle 12532 2017-05-06 14:41:58
Determining Functional Dependencies and Candidate Keys Sirpeter89 12705 2017-04-28 11:36:47
Finding functional dependencies StudentCoderJava 02770 2017-04-26 08:50:51
Why is this table in 3NF? foobar5512 22928 2017-04-20 19:19:58
How to find a candidate key J Mei 13015 2017-04-18 07:03:24
How to check if a relation is in BCNF J Mei 03053 2017-04-18 00:42:10
Explain non additive propery using a Boyce Codd Normal Form decomposition example Kent W 12984 2017-04-16 21:21:33
Is preserving all functional dependencies after decomposition of a relation required? asdf 13051 2017-04-14 10:18:12
Multi-Valued Dependencies? DJPharaohCHS 13121 2017-04-11 21:10:53
Getting the same FDs you start with after BCNF decomposition? Alex W 13274 2017-04-05 04:24:48
Determining BCNF violations david mah 13391 2017-03-31 20:19:21
Functional dependencies in database Jarvis 13404 2017-03-30 16:35:52
Functional dependencies and normal forms - database Guev4ra 03469 2017-03-27 12:54:08
Can BCNF decomposition preserve all functional dependencies given F = {AB -> E, BC -> G, C-> BG, CD->A, EC->D, G->CH}? Ilan Aizelman WS 23635 2017-03-22 19:48:53
If xy determines z can x determine z and y determine z? theavatar 13656 2017-03-19 15:05:50
What are the candidate keys in the below relation theavatar 23684 2017-03-19 13:13:18
if relation R(A,B,C,D,E) with FDs {AC->B, AC->E, B->C}. What is highest normal form satisfied Shailesh Patel 13951 2017-03-08 03:45:29
Are these tables in the third normal form? Ryan Miles 23987 2017-03-06 23:19:20
How to identify the corrects step to complete 3NF? mamajava 14141 2017-02-27 22:16:17
How do I point out violations for BCNF? mamajava 14182 2017-02-26 04:56:46
Database - Lossless Join Decomposition Criteria Kevin Wu 14328 2017-02-19 18:45:26
What did I do wrong? (Find FD from table) Zhioz 14437 2017-02-15 20:19:37
Typeclass confusions when using `=>` operator? Babra Cunningham 14534 2017-02-12 08:41:30
How to determine the number of functional dependencies? user3801776 04971 2017-01-25 17:48:20
SQL Functional dependencies Aeglen 15279 2017-01-11 17:29:00
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