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Author Message
 Post subject: Default Batch update returned unexpected row count
PostPosted: Mon Oct 15, 2012 10:36 am 
Newbie

Joined: Mon Oct 15, 2012 10:31 am
Posts: 1
I am new to Hibernate. I am using SQL Server 2008, Java 1.7, Hibernate 4.17. I can retrieve data from the database using Hibernate but when I try to save using session.save(Object object) it get the following message.

Batch update returned unexpected row count from update [0]; actual row count: -1; expected: 1

The data in the database isn't affected. I have tried turning off and on NOCOUNT and I get the same error. I have been fighting this for three days. Below is all code and configurations I have. Any Help would be very appreciated.

Hibernate Config XML
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="connection.driver_class">com.microsoft.sqlse rver.jdbc.SQLServerDriver</property>
<property name="connection.url">jdbc:sqlserver://xxxxxxxxxxxx;databaseName=ACCOUNTING; </property>
<property name="connection.username">ACCTPROXY</property>
<property name="connection.password">proxyacct</property>
<property name="dialect">org.hibernate.dialect.SQLServer2008 Dialect</property>
<property name="current_session_context_class">thread</property>
<property name="cache.provider_class">org.hibernate.cache.No CacheProvider</property>
<property name="show_sql">true</property>
<property name="format_sql">true</property>
<property name="order_updates">true</property>
<property name="current_session_context_class">thread</property>
<property name="hibernate.cache.use_second_level_cache">fals e</property>
<property name="hibernate.cache.use_query_cache">false</property>
<property name="hbm2ddl.auto">validate</property>
<mapping resource="com/xxx/xml/mapping/cc.hbm.xml" />
</session-factory>
</hibernate-configuration>

Mapping XML File

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-
//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
<class name="com.AccountingObj.CashCollection" table="tblCashCollections">
<id name="cashCollVouID" type="integer" column="CashCollVouID" >
<generator class="identity"/>
</id>
<property name="CCVoucherNum" type="string">
<column name="CCVoucherNum" sql-type="varchar" length="30" not-null="true"/>
</property>
<property name="CCVouDate" type="string">
<column name="CCVouDate" sql-type="date" not-null="true"/>
</property>
<property name="ALCID" type="int">
<column name="ALCID" sql-type="int" not-null="true" default="-1"/>
</property>
<property name="Obsolete" type="boolean">
<column name="Obsolete" sql-type="bit" not-null="true" default="0"/>
</property>
<property name="Posted" type="string">
<column name="Posted" sql-type="datetime" not-null="true"/>
</property>
</class>
</hibernate-mapping>


public class CashCollection {

private int cashCollVouID = -1, alcid = -1;

private String ccVoucherNum = "";

private String ccVouDate, posted;

private boolean obsolete = false;



public void setCashCollVouID(int cashCollVouID)
{
this.cashCollVouID = cashCollVouID;
}
public int getCashCollVouID()
{
return this.cashCollVouID;
}

public void setCCVoucherNum(String ccVoucherNum)
{
this.ccVoucherNum = ccVoucherNum;
}
public String getCCVoucherNum()
{
return this.ccVoucherNum;
}
public void setCCVouDate(String ccVouDate)
{
this.ccVouDate = ccVouDate;
}
public String getCCVouDate()
{
return this.ccVouDate;
}
public void setALCID(int alcid)
{
this.alcid = alcid;
}
public int getALCID()
{
return this.alcid;
}
public void setPosted(String posted)
{
this.posted = posted;
}
public String getPosted()
{
return this.posted;
}
public void setObsoleteID(boolean obsolete)
{
this.obsolete = obsolete;
}
public boolean getObsoleteID()
{
return this.obsolete;
}
@Override
public String toString()
{

String returnValues = "cashCollVouID=" + Integer.toString(cashCollVouID) + ";\n ";
returnValues += "ccVoucherNum=" + ccVoucherNum + ";\n ";
returnValues += "ccVouDate=" + ccVouDate + ";\n ";
returnValues += "alcid=" + alcid + ";\n ";
returnValues += "posted=" + posted + ";\n ";
returnValues += "obsolete=" + obsolete + ";\n ";

return returnValues;
}

}

public class CashCollectionDaoHibernate implements CashCollectionDao
{

private HibernateConfig hibernateConfig = null;
private SessionFactory sessionFactory;


public void setHibernateConfig(HibernateConfig hibernateConfig)
{
this.hibernateConfig = hibernateConfig;
sessionFactory = hibernateConfig.getSessionFactory();
}

public void saveorupdateCashCollection(CashCollection cashCollectionObject) {
Session session = sessionFactory.openSession();
try {
session.createSQLQuery("SET NOCOUNT ON").executeUpdate();
session.getTransaction().begin();
session.saveOrUpdate(cashCollectionObject);
session.getTransaction().commit();
}
catch (Exception e)
{
session.getTransaction().rollback();
e.printStackTrace();
}
finally
{
session.close();
}
}
//This method works great.
public CashCollection getCashCollectionByID(int CashCollectionID)
{
String queryStr = "from com.AccountingObj.CashCollection where CashCollVouID = :ccid ";

Session session = sessionFactory.openSession();
Query query = session.createQuery(queryStr).setInteger("ccid", CashCollectionID);
@SuppressWarnings("unchecked")
List<CashCollection> entities = (List<CashCollection>)query.list();
if (entities.size() > 0)
return (CashCollection)entities.get(0);
else
return null;
}


}

I can pull data from table:

cashCollVouID=1;
ccVoucherNum=UTILITY;
ccVouDate=2011-08-26;
alcid=1;
posted=2012-09-14;
obsolete=false;


Show SQL Displays:
Hibernate:

SET
NOCOUNT
ON
Hibernate:
update
tblCashCollections
set
CCVoucherNum=?,
CCVouDate=?,
ALCID=?,
Obsolete=?,
Posted=?
where
CashCollVouID=?


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