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Compound key
Known as:
Combination Primary Key
, Composite key
In database design, a compound key is a set of superkeys that is not minimal. A composite key is a set that contains a compound key and at least one…
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Related topics
Related topics
8 relations
Associative entity
Candidate key
Foreign key
Relational database
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Broader (1)
Data modeling
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Beginning EJB in Java EE 8
Jonathan D. Wetherbee
,
Massimo Nardone
,
Chirag Rathod
,
R. Kodali
Apress
2018
Corpus ID: 44160584
Entity Class������������������������������������������������������������������������������������������������������������ 191…
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2018
2018
A Composite key using Division Algorithm and Matrix Inversion in Symmetric Key Encryption
S. B. Patil
2018
Corpus ID: 86472235
2015
2015
Designing Securely and Reliably Connected Wireless Sensor Networks
Jun Zhao
,
Osman Yaugan
,
V. Gligor
arXiv.org
2015
Corpus ID: 17601864
In wireless sensor networks, the $q$-composite key predistribution scheme is a widely recognized way to secure communications…
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2013
2013
An Efficient Security Way of Authentication and Pair wise Key Distribution with Mobile Sinks in Wireless Sensor Networks
Hongmei Deng
,
W. Li
,
D. Agrawal
,
R. Govindan
,
Radford R. Juang
2013
Corpus ID: 17689264
: Wireless sensor networks (WSN) are the emerging application in many industrial and missile sector. Mobile sinks (MSs) are vital…
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2013
2013
Method for detecting a plurality of rows and columns of the set of composite key system
M·奥博霍费尔
,
Y·萨耶
,
S·内尔克
,
J·赛菲特
2013
Corpus ID: 126205430
The present invention relates to a method for detecting a plurality of rows and columns keyset composite systems. Provides a…
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2010
2010
Cluster Based Composite Key Management in Mobile Ad Hoc Networks
J. Hubaux
,
L. Buttyán
,
+7 authors
Jingsha He
2010
Corpus ID: 61823220
Mobile ad hoc network is a wireless network without the support of network infrastructure. Security is one of the main challenge…
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2009
2009
Design a secure composite key-management scheme in Ad-Hoc Networks using Localization
S. Ghoreishi
,
M. Analoui
2009
Corpus ID: 17782410
Summary A mobile Ad-Hoc network is a collection of wireless mobile nodes, dynamically forming a temporary network without the use…
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2007
2007
Hash Crash and Beyond
Paul M. Dorfman
,
Lessia S. Shajenko
,
K. Vyverman
2007
Corpus ID: 62383112
In SAS® Version 9.1, the hash table - the very first object introduced via the DATA Step Component Interface in Version 9.0 - has…
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1996
1996
Dynamic optimization of index scans restricted by Booleans
G. Antoshenkov
Proceedings of the Twelfth International…
1996
Corpus ID: 8308420
When index retrieval is restricted to a range or singleton, an index scan is not done in its entirety because key portions before…
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1995
1995
Automatic gear shift selector for automobile transmission
Harald Leschke
,
A. Reichel
,
G. Steinle
,
アントン・ライヒエル
,
ゲルハルト・シユタインレ
,
ハーラルト・レシユケ
1995
Corpus ID: 116635270
PURPOSE: To simplify the operation of a vehicle provided with the automatic gear shift selector of a transmission while securing…
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