I'm looking (still) at a table with a compositeid that I want to be
the parent of a onetomany relationship. I am considering using one
portion of the compositekey as the o2m key, and adding a condition to
filter it to the second part of the key.
My question (and this is without a lengthy bout of of my usual test/
alter/test/alter/test/try to remember where I was/alter several things/
test/wish I had backed things up/drink more coffee cycle) is if I can
reference the current object in my where clause. i.e.:
<object name="page" table="productpages" decorator="BaseDecorator">
<compositeid>
<parentonetomany class="Products.Product" />
<property name="pageno" />
</compositeid>
<property name="stylekey" type="numeric" />
<onetomany name="text" lazy="true">
<link column="productkey" to="Products.Product" />
<collection type="array">
<condition where="pageno = {pageno}"/>
<order property="textno" />
</collection>
</onetomany>
</object>
This also brings up the problem of using the key for a o2m child as
part of the o2m parent relationship... Grrr...
Ken
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