DataMap validation rules

From: Andriy Shapochka (ashapochk..otmail.com)
Date: Wed Feb 06 2002 - 16:16:45 EST

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    Guys,
    Upon our discussion with Andrei several validation rules should be implemented in the DataMap validator. The list may probably be extended, so all the suggestions are welcome and needed.
    1) DataMap, any Attribute descendants, any Entity descendants, any Relationship descendants, TableInfo must have their names.
    2) For each object of ObjEntity, or ObjAttribute, or ObjRelationship there must be present an object of DbEntity, or DbAttribute, or DbRelationship correspondingly.
    3) If an object (A) of DbEntity is connected to another object (B) of DbEntity with an object of DbRelationship then B must have the reverse relationship to A (also an object of DbRelationship).

    Thanks.
    Andriy.



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