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Modeling: User's Guide |  |
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Modeling: User's Guide | |
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The <attribute> element is a child of the <entity> element. It
may have the following attributes:
<attribute
name = '' -- class attribute name
type = ( string | int | float | DateTime ) : string -- python type
isClassProperty = '1' -- '0' or '1'; attribute is also a class property
isRequired = '1' -- '0' or '1'; cannot be null
columnName = '' -- database table column name
externalType = '' -- database type
width = '' -- qualifier for some values of externalType
precision = '' -- qualifier for some values of externalType
scale = '' -- qualifier for some values of externalType
defaultValue = '' -- class attribute default value
displayLabel = '' -- text label to use in applications
comment = '' -- a comment
/>
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Modeling: User's Guide | |
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