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#21 Semantics of attribute and column

open
Alexander Kuzmin
Boxes (backend modules) (6)
2
2007-05-14
2007-03-02
Martin Ralbovsky
No

A semantics (cardinality) check should be implemented in the attributes boxes.

Each value one category: all column semantics are possible
Equidistant intervals: only the cardinal semantics
Equifrequency intervals: the nominal, cyclic nominal and cardinal semantics.

These changes should be implemented after the help files for boxes are functional and after help files of individual boxes have been created.

Discussion

  • Martin Ralbovsky

    Martin Ralbovsky - 2007-04-12
    • priority: 4 --> 2
    • assigned_to: tomas_kuchar --> kuzmos
     

  • Alexander Kuzmin

    Alexander Kuzmin - 2007-05-12
    • status: open --> closed
     

  • Martin Ralbovsky

    Martin Ralbovsky - 2007-05-14
     
    bug.xfp

  • Martin Ralbovsky

    Martin Ralbovsky - 2007-05-14
    • status: closed --> open
     

  • Martin Ralbovsky

    Martin Ralbovsky - 2007-05-14

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    The implemented feature does not work. The equifrequency intervals show wrong error message:

    Requested number of intervals is either 0, exceeds count of values or domain is set incorrectly
    OtherReason

    The equidistant intervals show the same wrong error message with nominal columns, they work with ordinal where they should not be working.

    All can be seen in the attached project.

    File Added: bug.xfp

     

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