Abstract | ||
---|---|---|
Functional dependencies (FDs) are an integral part of database design. However, they are only defined when we exclude null markers. However, we commonly use null markers in practice. To bridge this gap between theory and practice, researchers have proposed definitions of FDs over relations with null markers. Though sound, these definitions lack some qualities that we find desirable. For example, s... |
Year | DOI | Venue |
---|---|---|
2014 | 10.1093/comjnl/bxu039 | The Computer Journal |
Keywords | DocType | Volume |
functional dependencies,database design,missing information | Journal | 58 |
Issue | ISSN | Citations |
5 | 0010-4620 | 1 |
PageRank | References | Authors |
0.35 | 5 | 2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Antonio Badia | 1 | 5 | 2.60 |
Daniel Lemire | 2 | 34 | 7.76 |