deltaImportQuery in child entity

[Martin Davidsson]

Hello, I have a data-config.xml that is structured in the following  
fashion:

<document>
   <entity name="parent" query="fullParentQuery"  
deltaImportQuery="deltaParentImportQuery" deltaQuery="deltaParentQuery">
      <entity name="child" query="fullChildQuery"  
deltaImportQuery="deltaChildImportQuery" />
   </entity>
</document>
Is the deltaImportQuery attribute even allowed on the child entity?  
The behavior I'm seeing is that when I issue a delta-import command,  
Solr uses the deltaParentImportQuery and deltaParentQuery from the  
parent entity but the fullChildQuery from the child entity. I was  
hoping it would use the deltaChildImportQuery on the child entity to  
figure out what data to use in the case of a delta-import. Is the  
behavior I'm seeing expected? Is it possible to write data-config.xml  
in a way that I can use different queries to pull in the field data  
for a child entity depending on whether I'm doing a full- or delta- 
import? I'm using the nightly build from March 24, 2009. Thanks!

-- Martin Davidsson