Hi All
I have two tables
1. Employee (id, name, depid)
2. Department (depid, depname)
I have created employee and department dynamic types. I have a OneToMany
relationship between the department and employee types.
I have to update the department of an employee. I am using the following
code:
DynamicEntity emp = helper.newDynamicEntity(empBuilder.getType().getName());
emp.set("id", 147);
emp = (DynamicEntity) unitOfWork.readObject(emp);
DynamicEntity dep = helper.newDynamicEntity(depBuilder.getType().getName());
dep.set("depid", 1010);
dep = (DynamicEntity) unitOfWork.readObject(dep);
emp.set("empinfo.depinfo", dep);
However this does not update the depid for the employee row. The change
is not present in the change set for the unit of work.
The unit of work that I have acquired from the session does not contain
any objects before the readObject calls in the code above.
*Can you please tell me what is wrong with the above code?*
I have also tried to populate the list corresponding to the employees of
department 1010, but even that does not work.
*Is it mandatory to update the list or is it sufficient to modify the
emp object alone?*
When I use forceVersionUpdate for the emp object then, the session log
does show UpdateQuery in the logs however no update query is executed
against the database.
*What is the reason for this behavior?*
*
*
*Happy New Year!*
*
*
Thanks
Rohit Banga
Member Technical Staff
Oracle India Private Limited
91 80 41085685
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