21.2.3.18 ST_HoleSize

This simple type specifies that its contents contain a percentage between 1% and 90%.

This simple type is a union of the following types:

• ST_HoleSizePercent simple type (21.2.3.55).

[Note: The W3C XML Schema definition of this simple type’s content model (ST_HoleSize) is located in A.5.1. end note]