To Set Restrictions on Primitive Types and Attributes

You can specify restrictions for Primitive Types and Attributes. To do this, in the Properties View for the Primitive Type or Attribute, select the Resource tab and expand the Restrictions.

The restrictions you can specify depend on the type (including subtype where appropriate) of your Attribute or Primitive Type. The following table describes the restrictions you can set for each type.

Type	Property	Description
Boolean	Default Value:	A default value of either True or False.
Date	Default Value:	You can specify a value that should be automatically supplied for the type.
Date Time and Time Zone	Default Value:	Enables a value to be automatically supplied.
Number	Default Value:	You can specify a value that should be automatically supplied for the type.
	Lower Limit:	You can specify the smallest number the type should allow.
	Lower Limit inclusive:	You can specify a lower limit within a range of numbers.
	Sub Type:	Either Floating Point (the default) or Fixed Point.
	Upper Limit:	You can specify the highest number the type should allow.
	Upper Limit Inclusive:	You can specify a higher limit within a range of numbers.
Text	Default Value:	You can specify a value that should be automatically supplied for the type.
	Maximum Length:	The maximum length of the value allowed.
Time	Default Value:	You can specify a value that should be automatically supplied for the type.
URI	None	There are no restrictions for these types.