Problem to give default value in entity object using query

hi,
i have one entity object and i want to set default value of attribute like division which is based on employee code.
entity object based on table leavedetail and using refrence table employee_hdr(empcode ,division).
so how can i set default value of division attribute which is based on empcode attribute using SQL

well,
yes user, fetish nailed correctly.
make some viewlink.
something like says as example.
department vo
employee vo
make viewlinks between those vo's
important thing: exposed then source and destination accesor.
use groovy :
go to employee vo - create Department name field ( as transiest)
use this statement default value expersion type.
DepartmentView1.DepartmentName
it will get the value. check over.
so this example well suits to your scenario.
i hope this will helps you.
well create is an video. to get the value using groovy.
http://www.youtube.com/watch?v=mpHV4x89a_A
Edited by: ADF7 on Apr 14, 2012 5:46 AM

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</rant>
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user598986 wrote:
Hi,
How to change default value in a table
I have a table TEST which has 2 fields CODE of Datatype VARCHAR2(10) and Indicator as VARCHAR2(1).
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Hi Sung,
I've created 2 Entity Objects, named TestEo and OtherEo. The logic I've included is as follows: Before posting data for TestEo to the database (thus as part of the prepareForDML), I create a new instance of OtherEo, using the createBlankInstance method exposed on OtherEoDefImpl.
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System.out.println("Locking mode: LOCK_OPTIMISTIC");
break;
case DBTransaction.LOCK_PESSIMISTIC:
System.out.println("Locking mode: LOCK_PESSIMISTIC");
break;
// TODO: Override this oracle.jbo.server.EntityImpl method
super.prepareForDML(p0, p1);
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"testapp.OtherEo");
System.out.println("Entity Class: " + this.getClass().getName());
switch (this.getEntityState())
case EntityImpl.STATUS_DEAD:
System.out.println("Entity State: STATUS_DEAD");
break;
case EntityImpl.STATUS_DELETED:
System.out.println("Entity State: STATUS_DELETED");
break;
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System.out.println("Entity State: STATUS_INITIALIZED");
break;
case EntityImpl.STATUS_MODIFIED:
System.out.println("Entity State: STATUS_MODIFIED");
break;
case EntityImpl.STATUS_NEW:
System.out.println("Entity State: STATUS_NEW");
break;
case EntityImpl.STATUS_UNMODIFIED:
System.out.println("Entity State: STATUS_UNMODIFIED");
break;
EntityImpl otherEo = otherEoDef.createBlankInstance(getDBTransaction());
System.out.println("Entity Class: " + otherEo.getClass().getName());
int state = otherEo.getEntityState();
switch (state)
case EntityImpl.STATUS_DEAD:
System.out.println("Entity State: STATUS_DEAD - " + state);
break;
case EntityImpl.STATUS_DELETED:
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case EntityImpl.STATUS_INITIALIZED:
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break;
case EntityImpl.STATUS_MODIFIED:
System.out.println("Entity State: STATUS_MODIFIED - " + state);
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case EntityImpl.STATUS_NEW:
System.out.println("Entity State: STATUS_NEW - " + state);
break;
case EntityImpl.STATUS_UNMODIFIED:
System.out.println("Entity State: STATUS_UNMODIFIED - " + state);
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OtherEoDefImpl.createBlankInstance()
public EntityImpl createBlankInstance(DBTransaction p0)
// TODO: Override this oracle.jbo.server.EntityDefImpl method
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Locking mode: LOCK_OPTIMISTIC
Entity Class: testapp.TestEoImpl
Entity State: STATUS_NEW
Entity Class: testapp.OtherEoImpl
Entity State: STATUS_UNMODIFIED - 1
Output - Test 2
Locking mode: LOCK_PESSIMISTIC
Entity Class: testapp.TestEoImpl
Entity State: STATUS_NEW
Entity Class: testapp.OtherEoImpl
Entity State: STATUS_UNMODIFIED - 1

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Problem to give default value in entity object using query

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