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Foreign key

Known as: FK, Foreign, Foreign key constraint 
In the context of relational databases, a foreign key is a field (or collection of fields) in one table that uniquely identifies a row of another… 
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Related topics

Related topics

50 relations
Accession number (bioinformatics)Active record patternAriaCardinality (data modeling)

Broader (2)

Data modelingSQL

Papers overview

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2014
2014
Impact of Ownership Structure on Financial Performance of Banks: Case of Tunisia
The ownership structure and financial performance are two important variables in the banking sector . Indeed , shareholders have… 
2009
2009
EU Market Access Teams: New Instruments to Tackle Non-tariff Barriers to Trade. College of Europe EU Diplomacy Paper 2009/9, December 2009
In reaction to modern protectionism, the European Union has reshaped its trade policy based on the principles of partnership and… 
2006
2006
A critical evaluation of reproductive barriers between closely related species using DNA markers - a case study in Pinus
Former controlled crosses between twelve Pinus montana var. rostrata (Pinus mugo complex) and eight P. sylvestris clones revealed… 
2002
2002
XQuery/IR: Integrating XML Document and Data Retrieval
The structural aspects of the unified XML view are rigid enough to support data retrieval (DR) queries as known from database… 
1998
1998
The Virtual Learning Environment system
The Virtual Learning Environment (VLE) is an integrated university environment where students can apply for admission over the… 
Highly Cited
1997
Highly Cited
1997
The Struggle for Control of Solomon Island Forests
In the past fifteen years the export logging industry in Solomon Islands has grown from being one of several primary export… 
1997
1997
Backbench debate within the Conservative Party and its influence on British foreign policy, 1948-57
Acknowledgements - Abbreviations - Introduction - Conservative Attitudes to European Integration - The Conservative Party and… 
1993
1993
The Babel of the unconscious : mother tongue and foreign tongues in the analytic dimension
1986
1986
Economic benefits of Mt. Cook National Park
Market and non-market valued decisions are associated with New Zealand's system of national parks. The use benefits of Mount Cook… 
Review
1936
Review
1936
The Birth of China:
AbstractTT may seem remarkable that the Chinese with their passion for ‘antiques' should have neglected their antiquities. The…