Standard Relational and Network Database Languages [electronic resource] /

Standard Relational and Network Database Languages [electronic resource] /

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For any type of software to become standard, whether a third genera­ tion language or an integrated project support environment (IPSE), it must undergo a series of modifications and updates which are a direct result of theoretical and empirical knowledge gained in the process. The database approach to the design of general purpose infonn­ ation systems has undergone a series of revisions during the last twenty years which have established it as a winner in many different spheres of infonnation processing, including expert systems and real­ time control. It is now widely recognised by academics and practitioners alike, that the use of a database management system (DBMS) as the under­ lying software tool for the development of infonnation/knowledge based systems can lead to environments which are: (a) flexible, (b) efficient, (c) user-friendly, (d) free from duplication, and (e) fully controllable. The concept of a DBMS is now mature and has produced the software necessary to design the actual database holding the data. The database languages proposed recently by the International Organisa­ tion for Standardisation (ISO) are thorough enough for the design of the necessary software compilers (i.e programs which translate the high level commands into machine language for fast execution by the computer hardware). The ISO languages adopt two basic models of data and therefore two different sets of commands: (a) the relational, implemented via the relational database language (RDL), and (b) the network, imple­ mented via the network database language (NDL).

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Bibliographic Details
Main Authors: Yannakoudakis, E. J. author., Cheng, C. P. author., SpringerLink (Online service)
Format: Texto biblioteca
Language:eng
Published: London : Springer London, 1988
Subjects:Computer science., Database management., Computer Science., Database Management.,
Online Access:http://dx.doi.org/10.1007/978-1-4471-3287-5
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id KOHA-OAI-TEST:228813
record_format koha
institution COLPOS
collection Koha
country México
countrycode MX
component Bibliográfico
access En linea
En linea
databasecode cat-colpos
tag biblioteca
region America del Norte
libraryname Departamento de documentación y biblioteca de COLPOS
language eng
topic Computer science.
Database management.
Computer Science.
Database Management.
Computer science.
Database management.
Computer Science.
Database Management.
spellingShingle Computer science.
Database management.
Computer Science.
Database Management.
Computer science.
Database management.
Computer Science.
Database Management.
Yannakoudakis, E. J. author.
Cheng, C. P. author.
SpringerLink (Online service)
Standard Relational and Network Database Languages [electronic resource] /
description For any type of software to become standard, whether a third genera­ tion language or an integrated project support environment (IPSE), it must undergo a series of modifications and updates which are a direct result of theoretical and empirical knowledge gained in the process. The database approach to the design of general purpose infonn­ ation systems has undergone a series of revisions during the last twenty years which have established it as a winner in many different spheres of infonnation processing, including expert systems and real­ time control. It is now widely recognised by academics and practitioners alike, that the use of a database management system (DBMS) as the under­ lying software tool for the development of infonnation/knowledge based systems can lead to environments which are: (a) flexible, (b) efficient, (c) user-friendly, (d) free from duplication, and (e) fully controllable. The concept of a DBMS is now mature and has produced the software necessary to design the actual database holding the data. The database languages proposed recently by the International Organisa­ tion for Standardisation (ISO) are thorough enough for the design of the necessary software compilers (i.e programs which translate the high level commands into machine language for fast execution by the computer hardware). The ISO languages adopt two basic models of data and therefore two different sets of commands: (a) the relational, implemented via the relational database language (RDL), and (b) the network, imple­ mented via the network database language (NDL).
format Texto
topic_facet Computer science.
Database management.
Computer Science.
Database Management.
author Yannakoudakis, E. J. author.
Cheng, C. P. author.
SpringerLink (Online service)
author_facet Yannakoudakis, E. J. author.
Cheng, C. P. author.
SpringerLink (Online service)
author_sort Yannakoudakis, E. J. author.
title Standard Relational and Network Database Languages [electronic resource] /
title_short Standard Relational and Network Database Languages [electronic resource] /
title_full Standard Relational and Network Database Languages [electronic resource] /
title_fullStr Standard Relational and Network Database Languages [electronic resource] /
title_full_unstemmed Standard Relational and Network Database Languages [electronic resource] /
title_sort standard relational and network database languages [electronic resource] /
publisher London : Springer London,
publishDate 1988
url http://dx.doi.org/10.1007/978-1-4471-3287-5
work_keys_str_mv AT yannakoudakisejauthor standardrelationalandnetworkdatabaselanguageselectronicresource
AT chengcpauthor standardrelationalandnetworkdatabaselanguageselectronicresource
AT springerlinkonlineservice standardrelationalandnetworkdatabaselanguageselectronicresource
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spelling KOHA-OAI-TEST:2288132018-07-31T00:10:46ZStandard Relational and Network Database Languages [electronic resource] / Yannakoudakis, E. J. author. Cheng, C. P. author. SpringerLink (Online service) textLondon : Springer London,1988.engFor any type of software to become standard, whether a third genera­ tion language or an integrated project support environment (IPSE), it must undergo a series of modifications and updates which are a direct result of theoretical and empirical knowledge gained in the process. The database approach to the design of general purpose infonn­ ation systems has undergone a series of revisions during the last twenty years which have established it as a winner in many different spheres of infonnation processing, including expert systems and real­ time control. It is now widely recognised by academics and practitioners alike, that the use of a database management system (DBMS) as the under­ lying software tool for the development of infonnation/knowledge based systems can lead to environments which are: (a) flexible, (b) efficient, (c) user-friendly, (d) free from duplication, and (e) fully controllable. The concept of a DBMS is now mature and has produced the software necessary to design the actual database holding the data. The database languages proposed recently by the International Organisa­ tion for Standardisation (ISO) are thorough enough for the design of the necessary software compilers (i.e programs which translate the high level commands into machine language for fast execution by the computer hardware). The ISO languages adopt two basic models of data and therefore two different sets of commands: (a) the relational, implemented via the relational database language (RDL), and (b) the network, imple­ mented via the network database language (NDL).I: The Database Environment -- 1 Database Management Systems -- II: Structured Query Language (SQL) -- 2 Relational Database Language (RDL) -- 3 Schema Definition in SQL -- 4 Module Language in SQL -- 5 Data Manipulation Language in SQL -- III: Network Database Language (NDL) -- 6 Network Database Language (NDL) -- 7 Schema Definition in NDL -- 8 Subschema Definition in NDL -- 9 Module Language in NDL -- 10 Data Manipulation in NDL -- Appendixes -- Appendix A. Values, Search Conditions and Queries in SQL -- Appendix B. Conditions in NDL -- Appendix C. Auxiliary NDL Operations -- Appendix D. An Example Database of Suppliers-and-Parts -- Appendix E. SQL Keywords -- Appendix F. NDL Keywords -- References.For any type of software to become standard, whether a third genera­ tion language or an integrated project support environment (IPSE), it must undergo a series of modifications and updates which are a direct result of theoretical and empirical knowledge gained in the process. The database approach to the design of general purpose infonn­ ation systems has undergone a series of revisions during the last twenty years which have established it as a winner in many different spheres of infonnation processing, including expert systems and real­ time control. It is now widely recognised by academics and practitioners alike, that the use of a database management system (DBMS) as the under­ lying software tool for the development of infonnation/knowledge based systems can lead to environments which are: (a) flexible, (b) efficient, (c) user-friendly, (d) free from duplication, and (e) fully controllable. The concept of a DBMS is now mature and has produced the software necessary to design the actual database holding the data. The database languages proposed recently by the International Organisa­ tion for Standardisation (ISO) are thorough enough for the design of the necessary software compilers (i.e programs which translate the high level commands into machine language for fast execution by the computer hardware). The ISO languages adopt two basic models of data and therefore two different sets of commands: (a) the relational, implemented via the relational database language (RDL), and (b) the network, imple­ mented via the network database language (NDL).Computer science.Database management.Computer Science.Database Management.Springer eBookshttp://dx.doi.org/10.1007/978-1-4471-3287-5URN:ISBN:9781447132875

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