many-to-one what is "node" good for?

[CyberE]

In a many-to-one association, what is the "node" attribute good for?

tia ernst

[Thanigai]

As far as I can see this is used in the Union-Subclass tag in the
nhibernate documentation page.

<union-subclass
name="ClassName" (1)
table="tablename" (2)
proxy="ProxyInterface" (3)
lazy="true|false" (4)
dynamic-update="true|false"
dynamic-insert="true|false"
schema="schema"
catalog="catalog"
extends="SuperclassName"
abstract="true|false"
persister="ClassName"
subselect="SQL expression"
entity-name="EntityName"
node="element-name">

<property .... />
.....
</union-subclass>

So something related to join the child node with the parent node.

[Fabio Maulo]

Not supported yet.