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Rename (relational algebra)

Known as: Rename 
In relational algebra, a rename is a unary operation written as where: * is a relation * and are attribute names * is an attribute of The result is… 
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2 relations
Relational algebraUnary operation

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Research on Consistency Maintenance of File Management in Real-time Cloud Office System
With the rapid development of Internet, cloud environment work becomes more and more popular, the requirements of user experience… 
2007
2007
Refactoring support for the C++ development tooling
This article reveals our work on refactoring plug-ins for Eclipse's C++ Development Tooling (CDT). With CDT a reliable open… 
2007
2007
Asymmetrically Banked Value-Aware Register Files
Designing high-performance low-power register files is of critical importance to the continuation of current performance advances… 
2005
2005
Nathan's Strategies for Simplifying and Adding Fractions in Third Grade
Nathan entered third grade having already constructed a Generalized Number Sequence (GNS) for whole numbers that enabled him to… 
2005
2005
Real Time Clock Skew Estimation over Network Delays
Clock skew is one of the significant issues of real-time networking. We have previously proposed a new algorithm for clock skew… 
2000
2000
New APIC Guideline for Infection Prevention and Control in Flexible Endoscopy
57. Pettinger A Nettleman MD. Epidemiology of isolation precautions. Infect Control Hosp Epidemiol 1991;12:303-307. 58. Pittet D… 
Review
1999
Review
1999
Renaming (Redefining) Integrated Pest Management: Fumble, Pass, or Play?
• economic benefits to growers and society, • appropriate selection and integration of pest control methods with the aid of… 
1998
1998
A Proposal to Rename the STACFIS Section Dealing with Grenadiers
1982
1982
Content-Addressable Read/Write Memories for Image Analysis
Two common problems in image analysis are described—the region-labeling problem and the clustering problem. Both are shown to be… 
1975
1975
Conceptual Overlays: A Mechanism for the Interpretation of Sentence Meaning in Context
This paper describes a context mechanism for a natural language understanding system. Since no sentence is ever perceived outside…