public void setRequestIdentifier(String requestIdentifier) {
        this.requestIdentifier = requestIdentifier;
    }
<p>
The identifier for the export operation.
</p>

@param requestIdentifier
       The identifier for the export operation.
aws-java-sdk-dms/src/main/java/com/amazonaws/services/databasemigrationservice/model/StartMetadataModelExportAsScriptResult.java