Updates the specified variant level attribute (VLA) for a variant group.
For more detailed information on how to work with Variant Level Attributes (VLA) in Bluestone PIM, refer to our help pages The data model - Variant Level Attribute (VLA).
Variant Attribute Configuration Validation
Variant-defining attributes must be properly configured to be propagated to variants. This error occurs when a variant level attribute is not configured to be propagated to its variants.
Attributes marked as definingAttributes, locked or mandatory require copy = true.
If copy is set to false (or omitted), the configuration becomes inconsistent and the request is rejected
with HTTP 400 Bad Request.
204No Content
The variant level attribute (VLA) was successfully updated.
