Reference number
ISO 10303-14:2005
International Standard
ISO 10303-14:2005
Industrial automation systems and integration — Product data representation and exchange — Part 14: Description methods: The EXPRESS-X language reference manual
Edition 1
2005-10
Preview
ISO 10303-14:2005
32472
Indisponible en français
Publiée (Edition 1, 2005)
Cette publication a été révisée et confirmée pour la dernière fois en 2024. Cette édition reste donc d’actualité.

ISO 10303-14:2005

ISO 10303-14:2005
32472
Langue
Format
CHF 216
Convertir les francs suisses (CHF) dans une autre devise

Résumé

ISO 10303-14:2005 specifies a language for specifying relationships between data that are governed by EXPRESS schemas, and for specifying alternate views of data that are governed by EXPRESS schemas. The language is called EXPRESS-X.

EXPRESS-X is a structural data mapping language. It consists of language elements that allow an unambiguous specification of a relationship between EXPRESS schemas.

The following are within the scope of ISO 10303-14:2005:

- mapping of data governed by one EXPRESS schema to data governed by another EXPRESS schema;

- mapping of data governed by one version of an EXPRESS schema to data governed by another version of that EXPRESS schema, where the two schemas have different names;

- specification of requirements for data translators for data sharing and data exchange applications;

- specification of alternate views of data defined by an EXPRESS schema;

- an alternate notation for application protocol mapping tables;

- bidirectional mappings where mathematically possible;

- specification of constraints that may be evaluated against data produced by mapping.

Informations générales

  •  : Publiée
     : 2005-10
    : Norme internationale confirmée [90.93]
  •  : 1
  • ISO/TC 184/SC 4
    25.040.40 
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La collection SMRL est la bibliothèque de ressources et modules STEP, la norme pour l'échange de données sur les modèles de produits. Elle s'adresse à tous ceux qui envisagent d'adopter les protocoles d'application modulaires et modules d'application ISO 10303, les parties de cette norme relatives aux …

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