Extension des possibilités de description et de manipulation des données d'un langage évolué de gestion

Extension des possibilités de description et de manipulation des données d'un langage évolué de gestion PDF Author: Jean-Louis Martin
Publisher:
ISBN:
Category :
Languages : fr
Pages : 188

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Extension des possibilités de description et de manipulation des données d'un langage évolué de gestion

Extension des possibilités de description et de manipulation des données d'un langage évolué de gestion PDF Author: Jean-Louis Martin
Publisher:
ISBN:
Category :
Languages : fr
Pages : 188

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ETUDE D'UN LANGAGE DE PROGRAMMATION RELATIONNEL

ETUDE D'UN LANGAGE DE PROGRAMMATION RELATIONNEL PDF Author: REGINE.. LE MAOULT
Publisher:
ISBN:
Category :
Languages : fr
Pages : 257

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CETTE THESE PRESENTE LE LANGAGE SINPA (SABRE INTEGRE DANS PASCAL), RESULTAT DE L'INTEGRATION DU LMD DU SGBD RELATIONNEL SABRE DANS LE LANGAGE DE PROGRAMMATION PASCAL. L'ANALYSE DE DIFFERENTES REALISATIONS EXISTANTES A PERMIS DE DEGAGER DES CONCEPTS CLES A PARTIR DESQUELS LE LANGAGE SINPA A ETE CONCU. CES CONCEPTS ASSURENT, A L'INTERIEUR D'UN PROGRAMME, L'ACCES A LA BASE DE DONNEES, LA MANIPULATION DES DONNEES ET LE MAINTIEN DE LA SECURITE ET DE LA COHERENCE. CETTE INTEGRATION EST OPERATIONNELLE SUR SM90. SA MISE EN OEUVRE EST LA REALISATION D'UN PRECOMPILATEUR QUI ANALYSE SYNTAXIQUEMENT LES INSTRUCTIONS BASES DE DONNEES. AFIN DE PERMETTRE LE TRAITEMENT D'OBJET VOLUMINEUX, UNE EXTENSION DU SGBD SABRE EST ENSUITE PROPOSEE, ET PLUS PRECISEMENT DES METHODES DE STOCKAGE ET DE GESTION DES TRANSACTIONS LONGUES PAR UN MECANISME DE TRANSACTIONS IMBRIQUEES

Colloque International de Commutation

Colloque International de Commutation PDF Author:
Publisher:
ISBN:
Category : Switching theory
Languages : en
Pages : 486

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Control and Computers

Control and Computers PDF Author:
Publisher:
ISBN:
Category : Automatic control
Languages : en
Pages : 476

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The Mountain Pine Beetle

The Mountain Pine Beetle PDF Author: Pacific Forestry Centre
Publisher:
ISBN: 9780662426233
Category : Forest management
Languages : en
Pages : 304

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"This book presents a synthesis of published information on mountain pine beetle (Dendroctonus ponderosae Hopkins [Coleoptera: Scolytidae]) biology and management with an emphasis on lodgepole pine (Pinus contorta Dougl. ex Loud. var. latifolia Engelm.) forests of western Canada. Intended as a reference for researchers as well as forest managers, the book covers three main subject areas: mountain pine beetle biology, management, and socioeconomic concerns. The chapters on biology cover taxonomy, life history and habits, distribution, insect-host tree interactions, development and survival, epidemiology, and outbreak history. The management section covers management strategy, survey and detection, proactive and preventive management, and decision support tools. The chapters on socioeconomic aspects include an economic examination of management programs and the utilization of post-beetle salvage timber in solid wood, panelboard, pulp and paper products."--Publisher's description.

CENELEC 50128 and IEC 62279 Standards

CENELEC 50128 and IEC 62279 Standards PDF Author: Jean-Louis Boulanger
Publisher: John Wiley & Sons
ISBN: 1119122481
Category : Technology & Engineering
Languages : en
Pages : 376

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Book Description
CENELEC EN 50128 and IEC 62279 standards are applicable to the performance of software in the railway sector. The 2011 version of the 50128 standard firms up the techniques and methods to be implemented. This is a guide to its implementation, in order to understand the foundations of the standard and how it impacts on the activities to be undertaken, helping towards better a preparation for the independent evaluation phase, which is mandatory.

The Duality of Technology: Rethinking the Concept of Technology in Organizations

The Duality of Technology: Rethinking the Concept of Technology in Organizations PDF Author: Wanda J. Orlikowski
Publisher:
ISBN: 9781021176851
Category : Business & Economics
Languages : en
Pages : 0

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Cover Crops in West Africa

Cover Crops in West Africa PDF Author: International Development Research Centre (Canada)
Publisher: IDRC
ISBN: 088936852X
Category : Cover crops
Languages : en
Pages : 319

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Book Description
Cover Crops in West Africa Contributing to Sustainable Agriculture

Efficient R Programming

Efficient R Programming PDF Author: Colin Gillespie
Publisher: "O'Reilly Media, Inc."
ISBN: 1491950757
Category : Computers
Languages : en
Pages : 220

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Book Description
There are many excellent R resources for visualization, data science, and package development. Hundreds of scattered vignettes, web pages, and forums explain how to use R in particular domains. But little has been written on how to simply make R work effectively—until now. This hands-on book teaches novices and experienced R users how to write efficient R code. Drawing on years of experience teaching R courses, authors Colin Gillespie and Robin Lovelace provide practical advice on a range of topics—from optimizing the set-up of RStudio to leveraging C++—that make this book a useful addition to any R user’s bookshelf. Academics, business users, and programmers from a wide range of backgrounds stand to benefit from the guidance in Efficient R Programming. Get advice for setting up an R programming environment Explore general programming concepts and R coding techniques Understand the ingredients of an efficient R workflow Learn how to efficiently read and write data in R Dive into data carpentry—the vital skill for cleaning raw data Optimize your code with profiling, standard tricks, and other methods Determine your hardware capabilities for handling R computation Maximize the benefits of collaborative R programming Accelerate your transition from R hacker to R programmer

In Search of Common Ground

In Search of Common Ground PDF Author: Mariteuw Chimère Diaw
Publisher: CIFOR
ISBN: 9791412650
Category : Action research
Languages : en
Pages : 500

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