22.7.3.1 ST_Relation

This simple type specifies the possible relationships between a characteristic’s name and value attributes.

This simple type’s contents are a restriction of the W3C XML Schema string datatype.

This simple type is restricted to the values

listed in the following table:

Enumeration Value

Equal to.

Description

Greater than or equal to.

Greater than.

Less than or equal to.

Less than.

[Note: The W3C XML Schema definition of this simple type’s content model (ST_Relation) is located in A.6.7. end note]