DocumentCode
967732
Title
Characterizing the MVDs That Hold in a Connected Subtree of a Join Tree: A Correction
Author
Wai Yin Mok
Author_Institution
Univ. of Alabama in Hunstville, Huntsville
Volume
20
Issue
3
fYear
2008
fDate
3/1/2008 12:00:00 AM
Firstpage
425
Lastpage
426
Abstract
Given an acyclic database scheme R and a connected subtree T of a join tree for R, this paper provides a characterization of the set of multivalued dependencies (MVDs) that hold over T with respect to infinR, the corresponding join dependency (JD) of R. This result corrects an error in one of my previous papers "A Comparative Study of Various Nested Normal Forms," which was published in vol. 14, no. 2, pp. 369-385, Mar./Apr. 2002.
Keywords
database theory; trees (mathematics); MVD; acyclic database scheme; connected subtree; join tree; multivalued dependencies; Databases; Error correction; Sections; Data dependencies; Normal forms; Schema and subschema;
fLanguage
English
Journal_Title
Knowledge and Data Engineering, IEEE Transactions on
Publisher
ieee
ISSN
1041-4347
Type
jour
DOI
10.1109/TKDE.2007.190711
Filename
4378377
Link To Document