Also, the database schema and mapping in jbosscmp-jdbc.xml are congruent. I've
included both the sql for the database schema and
the jbosscmp-jdbc.xml.
Louis Leung wrote:
I'm trying to run PurchaseOrder with 2 Local Enitities PurchaseOrder LineItems,
with a 1:N relationship between them.
Hello Louis,
the exception is thrown from create method. It is the result of
checking whether the instance already exists. It selects primary key
columns. Not foreign key.
Does JBossCMP create tables in the db? Check the primary key
configuration.
alex
Wednesday, June 25, 2003, 2:26:32 AM,
Hello Louis,
you mean foreign key field mapped to primary key? yes, it is
supported. Make sure the database schema and mapping in
jbosscmp-jdbc.xml are congruent.
alex
Wednesday, June 25, 2003, 8:48:42 PM, Louis Leung wrote:
LL Thanks Alex for your help. The tables are not created by
I'm trying to run PurchaseOrder with 2 Local Enitities PurchaseOrder LineItems, with
a 1:N relationship between them. LineItem
Entity has a CMP field (masterOrder_orderId) which is part of primary key and is also
maps the masterOrder relationship with
PurchaseOrder.
Alexey Loubyansky wrote:
Hi all,
My application has a 1 to many CMR (i.e. one being a purchase order ,
and many being line items). I don't think i've specified the column
mapping for this relationship wrong. JBoss should be firing Select
MASTERORDER ... sql when retreiving info about this relation. But
instead, it
Hi,
I'm trying to access the datas of a CMR-loaded EJB.
An employee have a CMR field called organisme which is linked to an
organismeBean.
The multiplicity is declared as Many on the Employee side and One on the
Organisme side.
When accessing the organisme datas from the employee bean, I do
the variable loc is an instance of employeeLocalObject returned by a findByXXX() on
the employeeHome.
Ionel Gardais wrote:
snip
organismeLocal org = loc.getOrganisme();
String name = org.getName();
...
/snip
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