CommercialTransaction 

The Commercial Transaction is based on the Commercial Transaction pattern. This
pattern (and the two elements that map to it) is typically a formal obligation
between parties. Historically, the Commercial Transaction (as one of the defined
patterns) has been colloquially known as the Business Transaction. Note: This
element that maps to the Commercial Transaction pattern (i.e. the complex type
BusinessTransactionType) was added in v2.0.

Element Information

Model

Documentation{0,1} , RequestingRole , RespondingRole , RequestingBusinessActivity , RespondingBusinessActivity
Children: Documentation, RequestingBusinessActivity, RequestingRole, RespondingBusinessActivity, RespondingRole

Attributes

QName Type Fixed Default Use Inheritable Annotation
isGuaranteedDeliveryRequired xsd:boolean false optional 
Refers to the expectation that the underlying messaging service
used to implement the Business Transaction protocol provides guaranteed
delivery, i.e. reliable messaging.
name xsd:string required 
A designation that may be relevant to a business analyst but is
not intended for referencing.
nameID xsd:ID required 
Used for referencing, for example, for identification of elements
within an ebBP instance.
pattern xsd:anyURI optional 
May point to the pattern on which the Business Transaction is
based. This attribute is used only when the concrete BT
patterns provided are not used. This attribute is retained for backward compatibility. The
concrete Business Transaction patterns are also specified. This attribute is 
not be used if one of the concrete, extensible (Data Exchange) or Legacy
Business Transaction (used for conversion purposes only) patterns are used.
Note: These changes were made in v2.0.
Wildcard: ANY attribute from ANY namespace OTHER than 'http://docs.oasis-open.org/ebxmlbp/ebbp-2.0'

Source 

<xsd:element name="CommercialTransaction" type="BusinessTransactionType" substitutionGroup="BusinessTransactionHead">
  <xsd:annotation>
    <xsd:documentation>The Commercial Transaction is based on the Commercial Transaction pattern. This pattern (and the two elements that map to it) is typically a formal obligation between parties. Historically, the Commercial Transaction (as one of the defined patterns) has been colloquially known as the Business Transaction. Note: This element that maps to the Commercial Transaction pattern (i.e. the complex type BusinessTransactionType) was added in v2.0.</xsd:documentation>
  </xsd:annotation>
</xsd:element>

Sample