POST <webiURL>/documents/{documentId}/variables
Where:
Request body:
<variable qualification="..."> <name> <definition> </variable>
Where:
Response type: application/xml or application/json
The response is a message stating the success or failure of the request.
POST <webiURL>/documents/4326/variables
Request body:
<variable qualification="Measure"> <name>new variable</name> <definition>=[RevenueThreshold]*[Threshold factor]</definition> </variable>
Response:
<success> <message>The resource of type 'Variable' with identifier 'LB' has been successfully created.</message> <id>LB</id> </success>