# POST /Relationship/

Updates (or creates) a relationship on a given structure.

## Request

Method | Request URI
--- | ---
POST | /API/Relationship/?sessionId=value

### URI Parameters

URI Parameter | Description
--- | ---
sessionId | Current session ID.

### Request Body

Name: relationshipData
Type: Dundas.BI.WebApi.Models.RelationshipData

## Response

### Response Body

A System.Boolean containing a value indicating whether the operation was successful or not, or a status code indicating the problem.

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