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

@param requestIdentifier
       The identifier for the export operation.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-dms/src/main/java/com/amazonaws/services/databasemigrationservice/model/StartMetadataModelExportAsScriptResult.java