D-Net

#1. Take all transformation workflows and change the arc to select the currently non existing node "selectIncrementalTransformation"

for $x in collection('/db/DRIVER/WorkflowDSResources/WorkflowDSResourceType')

let $arc := $x[.//WORKFLOW_NAME='transform']/RESOURCE_PROFILE/BODY/CONFIGURATION/NODE[./@type='SetProviderInfo' and ./@isStart='true']/ARCS/ARC[./@to ='fetchOriginals']

return update value $arc/@to with 'selectIncrementalTransformation'

#2. Now we add the missing node just after the start node

for $x in collection('/db/DRIVER/WorkflowDSResources/WorkflowDSResourceType')

let $startnode := $x[.//WORKFLOW_NAME='transform']/RESOURCE_PROFILE/BODY/CONFIGURATION/NODE[./@type='SetProviderInfo' and ./@isStart='true']

return update insert

<NODE name="selectIncrementalTransformation" type="IncrementalTransformation">

	<DESCRIPTION>Decide REFRESH/INCREMENTAL transformation</DESCRIPTION>

	<PARAMETERS>

		<PARAM required="true" type="string" name="transformationType" managedBy="user" function="validValues(['REFRESH','INCREMENTAL'])">INCREMENTAL</PARAM>

	</PARAMETERS>

	<ARCS>

		<ARC to="fetchOriginals"/>

	</ARCS>

</NODE>

following $startnode