SKUType Simple Type

Stock Keeping Unit. This is unique identifier of an inventory item. When updating or adding variation items, this field is required. When included as part of adding a sale, it is used to identify the item associated with the sale. It is required when adding a sale for a variation item.

Restriction of xs:string

SKUType Restriction of xs:string

Stock Keeping Unit. This is unique identifier of an inventory item. When updating or adding variation items, this field is required. When included as part of adding a sale, it is used to identify the item associated with the sale. It is required when adding a sale for a variation item.

MaxLength	255
MinLength	0

<xs:simpleType name="SKUType" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:annotation>
    <xs:documentation>Stock Keeping Unit.  This is unique identifier of an inventory item.  When updating or adding variation items, this field is required.   When included as part of adding a sale, it is used to identify the item associated with the sale. It is required when adding a sale for a variation item.</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:maxLength value="255" />
    <xs:minLength value="0" />
  </xs:restriction>
</xs:simpleType>

SixBit API Schema