hi,
i wonder : if i have a class A and a class B that extends A, can i map
class B on same table than class A? i mean with the attribute "extends"
it seems causing trouble because of the key generation, not? cos castor will
try to insert a object A in table Table_A and then insert object B in table
Table_B with the same pk than obj. A => that will cause duplicateKey-like
exception since table_A and table_B are the same?
am i wrong? is there a work-around (i.e. without re-declaring all the
attributes of the super-class)?
thx..
----------------------------------------------------------------------
<class name="estore.Client" identity="id" key-generator="keygen">
<map-to table="client" xml="client" />
<field name="id" type="integer" >
<sql name="id"/>
</field>
<field name="nom" type="string">
<sql name="nom" type="varchar" dirty="check" />
</field>
</class>
----------------------------------------------------------------------
<class name="estore.ClientSub1" identity="id" extends="estore.Client">
<map-to table="client" xml="basicProduit" />
<field name="id" type="integer">
<sql name="id" type="integer" />
</field>
<field name="nbVisites" type="integer">
<sql name="nbv" type="varchar"/>
</field>
</class>
----------------------------------------------------------------------
--
gilles
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