Updates an existing model based on changes to the data source schema.
Assembly: ReportService2010 (in ReportService2010.dll)
- Type: System.String
The fully qualified URL of the model including the file name and extension (.smdl).
The table below shows header and permissions information on this operation.
SOAP Header Usage
Native Mode Required Permissions
SharePoint Mode Required Permissions
When called, the method updates the model based on additions or changes to the data source schema.
Model item names are preserved between the existing model definition and the newly generated one.
Reports that were built against the model being changed can break if fields or entities are removed or renamed.
When the model definition is updated, custom properties stored in the model definition are propagated as custom properties on the model item in the folder namespace. New custom property values will overwrite existing custom property values.