Hi
I am developing an e-commerce site.My requirement is that a person can have multiple address.Now when i am saving record for a person who has multiple address then i am getting these error

Batch update returned unexpected row count from update: 0 actual row count: 0 expected: 1
at org.hibernate.jdbc.BatchingBatcher.checkRowCount(BatchingBatcher.java:93)
at org.hibernate.jdbc.BatchingBatcher.checkRowCounts(BatchingBatcher.java:79)

My hbm file is
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping >
<class name="infogain.uniDirectional.oneToMany.PersonOneToMany" table="Person_one_to_many">
<id name="personId" type="java.lang.String" column="person_id"></id>
<property name="personName" column="person_name" type="string"/>
<set name="addressOneToMany">
<key column="person_id" not-null="true" />
<one-to-many class="infogain.uniDirectional.oneToMany.AddressOneToMany"/>
</set>
</class>
<class name="infogain.uniDirectional.oneToMany.AddressOneToMany" lazy="true" table="Address_one_to_many" >
<id name="addressId" type="java.lang.String"
column="address_id"></id>
<property name="houseNo" type="java.lang.String" column="house_no"/>
<property name="street" type="java.lang.String" column="street"/>
</class>
</hibernate-mapping>


My POJO's are

public class PersonOneToMany {

private String personId;
private String personName;
private Set addressOneToMany = new HashSet();
//private AddressOneToMany address;



/*public AddressOneToMany getAddress() {
return address;
}
public void setAddress(AddressOneToMany address) {
this.address = address;
}*/
public String getPersonId() {
return personId;
}
public void setPersonId(String personId) {
this.personId = personId;
}
public String getPersonName() {
return personName;
}
public void setPersonName(String personName) {
this.personName = personName;
}
public Set getAddressOneToMany() {
return addressOneToMany;
}
public void setAddressOneToMany(Set addressOneToMany) {
this.addressOneToMany = addressOneToMany;
}

public void addAddressOneToMany(AddressOneToMany addresses){
addresses.setPersonOneToMany(this);
addressOneToMany.add(addresses);


}

}


ANOTHER CLASS AddressOneToMany

public class AddressOneToMany {

private String addressId;
private String houseNo;
private String street;
private PersonOneToMany personOneToMany;


public String getAddressId() {
return addressId;
}
public void setAddressId(String addressId) {
this.addressId = addressId;
}
public String getHouseNo() {
return houseNo;
}
public void setHouseNo(String houseNo) {
this.houseNo = houseNo;
}
public String getStreet() {
return street;
}
public void setStreet(String street) {
this.street = street;
}
public PersonOneToMany getPersonOneToMany() {
return personOneToMany;
}
public void setPersonOneToMany(PersonOneToMany personOneToMany) {
this.personOneToMany = personOneToMany;
}



This is my clien call method------------


public PersonOneToMany getDataFromUniDirectionOneToManyAssociation(){

PersonOneToMany person = new PersonOneToMany();

Session session=null;

try{
session = (Session)HibernateSessionFactory.getSession();

PersonOneToMany tempPerson = new PersonOneToMany();
System.out.println("\for parent child relationship started");
tempPerson.setPersonId("ra111");
tempPerson.setPersonName("rajmishra");
AddressOneToMany addTemp = new AddressOneToMany();
addTemp.setAddressId("AD1");
addTemp.setHouseNo("hs1");
addTemp.setStreet("st1");
addTemp.setPersonOneToMany(tempPerson);
hs.add(addTemp);
addTemp.setAddressId("AX11");
addTemp.setHouseNo("hX1w");
addTemp.setStreet("stw1w");
addTemp.setPersonOneToMany(tempPerson);
hs.add(addTemp);
tempPerson.setAddressOneToMany(hs);
session.save(tempPerson);
System.out.println(" for parent child relationship ended");
}

}catch(Exception e){
e.printStackTrace();
}finally{
if(session.isOpen()){
session.flush();
session.close();
}
}


Now it give the above mentioned error.

Any help in this regard will highly appreciated.

Thanks in advace
Raj Kamal[/b]