It is good way how to migrate between different versions of data. Data from
models can be exported/imported in XML.
Example of XML:
<model>
<name></name>
<items>
<item>
<id>1</id>
<name>New item</name>
<description>some text</description>
<rank>3</rank>
</item>
<item>
<id>2</id>
<name>Second item</name>
<description>some text</description>
<rank>4</rank>
</item>
</items>
</model>
Original issue reported on code.google.com by horak.honza@gmail.com on 29 Sep 2010 at 1:16
Original issue reported on code.google.com by
horak.honza@gmail.com
on 29 Sep 2010 at 1:16