22.1.3.5 ST_Integer2 (Integer value

This simple type contains a value from (-2,+2) which specifies the size of the argument. The effects of each value are described by the referencing element.

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

This simple type also

specifies the following restrictions:

• This simple type has a minimum value of greater than or equal to -2.
• This simple type has a maximum value of less than or equal to 2.

[Note: The W3C XML Schema definition of this simple type’s content model (ST_Integer2) is located in A.6.1. end note]