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Common Warehouse Metamodel — All Issues

  • Acronym: CWM
  • Issues Count: 1
  • Description: All Issues
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Issues Summary

Key Issue Reported Fixed Disposition Status
CWM-1 Specify meta-model & XMI parameters for CWM XMI formats CWM 1.0b1 CWM 1.0 Resolved closed

Issues Descriptions

Specify meta-model & XMI parameters for CWM XMI formats

  • Key: CWM-1
  • Legacy Issue Number: 3899
  • Status: closed  
  • Source: DSTC ( Stephen Crawley)
  • Summary:

    As of XMI 1.1, an XMI format depends on both the input MOF meta-model(s)
    AND some other parameters.

    The CWM specification should state what XMI parameters have been used to
    generate the CWM / XMI interchange formats. In particular, it should
    specify:

    1) what XML namespaces were used

    2) what (if any) "domain data type metamodels" were used, and what
    they are

    3) any custom data value <-> XML string encoding rules used, and

    4) whether the format supports "incomplete models".

    There may be some other XMI parameters that I haven't discovered yet.

    Finally, the CWM spec or an appendix should include the definitive CWM
    meta-model expressed as a MOF / XMI document.

    Without this information, it is difficult for someone other than the
    CWM submitters to instantiate CWM repositories and CWM / XMI interchange
    software.

  • Reported: CWM 1.0b1 — Fri, 22 Sep 2000 04:00 GMT
  • Disposition: Resolved — CWM 1.0
  • Disposition Summary:

    resolved

  • Updated: Fri, 6 Mar 2015 20:58 GMT