Query theory

Results: 615



#Item
461Database theory / Computer languages / Data / Query languages / Temporal database / Transaction processing / Richard T. Snodgrass / SQL / Database / Data management / Database management systems / Computing

II The TSQL2 Query Language 9 A TSQL2 Tutorial 10 A Second Example 11 The Surrogate Data Type 12 The TSQL2 Data Model

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Source URL: people.cs.aau.dk

Language: English - Date: 2000-04-03 08:01:59
462Computing / Database theory / Data / Query languages / Computer languages / Conjunctive query / Datalog / SQL / Tuple relational calculus / Data management / Relational model / Database management systems

Index Page numbers in italics indicate the location of definitions of terms. ac0 , 96, 431 Access, 36, 143, 150, 152–153, 155 access plan, 107

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Source URL: webdam.inria.fr

Language: English - Date: 2010-02-12 06:45:47
463Data / Relational model / Query languages / Database management systems / Relational database / Predicate / Relation / SQL / Timestamp / Data management / Computing / Database theory

15 Valid-Time Selection and Projection Suchen Hsu, Christian S. Jensen, and Richard T. Snodgrass 1 Introduction

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Source URL: people.cs.aau.dk

Language: English - Date: 2000-04-03 08:01:52
464Computing / Query languages / Database theory / Relational model / Database schema / SQL / Database / Concurrency control / Datalog / Data management / Database management systems / Data

22 Alice: Riccardo: Sergio: Vittorio:

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Source URL: webdam.inria.fr

Language: English - Date: 2010-02-12 06:45:47
465Computing / Data / Query languages / Database normalization / Relational algebra / Relational database / Database / Information retrieval / XML-Retrieval / Data management / Database theory / Database management systems

Predicting the Effectiveness of Keyword Queries on Databases Shiwen Cheng Arash Termehchy

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Source URL: www.cs.ucr.edu

Language: English - Date: 2012-11-05 18:30:41
466Data / Database management systems / Query languages / Relational model / Database / XML-Retrieval / SQL / Query / Entity–attribute–value model / Data management / Computing / Database theory

1 Efficient Prediction of Difficult Keyword Queries over Databases Shiwen Cheng, Arash Termehchy, and Vagelis Hristidis Abstract—Keyword queries on databases provide easy access to data, but often suffer from low rank

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Source URL: www.cs.ucr.edu

Language: English - Date: 2013-08-01 22:54:50
467Database management systems / Web search query / Database theory / Database / Data model / Google Search / Web query classification / Information science / Information retrieval / Internet search

Active Objects: Actions for Entity-Centric Search

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Source URL: research.microsoft.com

Language: English - Date: 2012-03-15 21:02:09
468Coulomb stress transfer / Earthquake / Fault / Friction / Mohr–Coulomb theory / Mechanics / Physics / Geology

BSSA-D-13-00142_R2_Figure_01_Query

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Source URL: profile.usgs.gov

Language: English - Date: 2014-08-08 12:35:39
469Complexity classes / Finite model theory / Descriptive complexity / Query / FO / L / Relational model / Reduction / Conjunctive query / Theoretical computer science / Applied mathematics / Computational complexity theory

P A R T E Expressiveness and Complexity

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Source URL: webdam.inria.fr

Language: English - Date: 2010-02-12 06:45:46
470Relational database management systems / Software engineering / Computer languages / Database theory / Query languages / Database / Null / SQL / Reference / Data management / Computing / Database management systems

Package ‘soilDB’ July 2, 2014 Type Package Title Soil Database Interface Version[removed]Date[removed]

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Source URL: cran.r-project.org

Language: English - Date: 2014-07-02 16:31:51
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