Relational database

Known as: Relational DB, Relational databases, Constraint 
A relational database is a digital database whose organization is based on the relational model of data, as proposed by E. F. Codd in 1970.The… (More)
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Topic mentions per year

Topic mentions per year

1971-2018
020040060019712018

Papers overview

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Highly Cited
2002
Highly Cited
2002
XML is quickly becoming the <i>de facto</i> standard for data exchange over the Internet. This is creating a new set of data… (More)
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Highly Cited
2002
Highly Cited
2002
Internet search engines have popularized the keywordbased search paradigm. While traditional database management systems offer… (More)
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Highly Cited
2002
Highly Cited
2002
DISCOVER operates on relational databases and facilitates information discovery on them by allowing its user to issue keyword… (More)
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Highly Cited
2001
Highly Cited
2001
Virtually all proposals for querying XML include a class of query we term &#8220;containment queries&#8221;. It is also clear… (More)
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Highly Cited
1999
Highly Cited
1999
XML is fast emerging as the dominant standard for representing data in the World Wide Web. Sophisticated query engines that allow… (More)
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Highly Cited
1999
Highly Cited
1999
A large portion of real-world data is stored in commercial relational database systems. In contrast, most statistical learning… (More)
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Highly Cited
1995
Highly Cited
1995
Chabot is a picture retrieval system for a database that will eventually include over 500,000 digitized multi-resolution images… (More)
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Highly Cited
1989
Highly Cited
1989
How can you change your mind to be more open? There many sources that can help you to improve your thoughts. It can be from the… (More)
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Highly Cited
1984
Highly Cited
1984
This paper concerns the semantics of Codd's relational model of data. Formulated are precise conditions that should be satisfied… (More)
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Highly Cited
1982
Highly Cited
1982
Two complexity measures for query languages are proposed. <italic>Data complexity</italic> is the complexity of evaluating a… (More)
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