Yahoo Web Search

Search results

  1. Data models are specified in a data modeling language. [2] EXPRESS is a data modeling language defined in ISO 10303-11, the EXPRESS Language Reference Manual. [3] An EXPRESS data model can be defined in two ways, textually and graphically. For formal verification and as input for tools such as SDAI the textual representation within an ASCII ...

  2. EXPRESS includes a Pascal-like programming language for specifying complex constraints. Modeling of implementation dependent data structures. EXPRESS is a conceptual modeling language, so puts no restrictions on the number of characters in a name, and arithmetic is infinitely precise. Graphical form.

    • EXPRESS (data modeling language) wikipedia1
    • EXPRESS (data modeling language) wikipedia2
    • EXPRESS (data modeling language) wikipedia3
    • EXPRESS (data modeling language) wikipedia4
    • EXPRESS (data modeling language) wikipedia5
  3. People also ask

  4. EXPRESS is an information modelling language that has been powering what is now called "smart manufacturing". The language originated from the PDDI program, which was created in 1982 by the US Air Force at McDonnell Aircraft (now merged into Boeing). The rasion-de-etre of EXPRESS is reflected in its name — to facilitate “expressiveness ...

  5. May 1, 2022 · Douglas Schenck and Bernd Wenzel (of GEMAP MbH, Munich, FRG) named the language as “EXPRESS” in Jan 1986. Joe Eggers worked closely with Doug and Bernd to ensure the language was readily machine-processable. NBS (via Doug Schenck) submitted the "EXPRESS - A Language for Information Modeling" document in 1986 Jan to ISO/TC 184/SC 4/WG 1 as N119.

  6. Feb 27, 2017 · The most important use of EXPRESS (ISO 10303-11) is as the underlying modeling language for other parts of ISO 10303, including a clear text document for an instance of an EXPRESS model (as specified in ISO 10303-21) and a corresponding XML structure (as specified in ISO 10303-28). Used by many other parts of the ISO 10303 standard.

  7. EXPRESS is a standard data modeling language for product data. EXPRESS is formalized in the ISO Standard for the Exchange of Product model STEP (ISO 10303), and standardized as ISO 10303-11. (en) Express est un langage informatique servant à spécifier formellement des données. Il a fait l'objet d'une normalisation (ISO 10303-11).

  1. People also search for