I have just started working on hibernate. I was trying to start with some sample applications.
I am facing this problem when I am trying to insert data. It does not throw any error but does not do any insert.
I can easily fetch information using the same mapping.
Can someone help me with this.
I am using MYSQL5 with hibernate 3
My hibernate-cfg.xml loooks like following
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd ">
<hibernate-configuration>
<session-factory>
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name=" hibernate.connection.url">jdbc:mysql://localhost/test</property>
<property name="hibernate.connection.username">root</property>
<property name="hibernate.connection.password "></property>
<property name="hibernate.connection.pool_size">10</property>
<property name="show_sql">true</property>
<property name="dialect"> org.hibernate.dialect.MySQLDialect</property>
<!-- Mapping files -->
<mapping resource="contact.hbm.xml"/>
</session-factory>
</hibernate-configuration>
my contact.hbm.xml looks like
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
" http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="com.test.dbo.contact" table="contacts">
<id name="id" type="long" column="id" >
<generator class="increment"/>
</id>
<property name="email">
<column name="email" />
</property>
<property name="modified_date">
<column name="modified_date"/>
</property>
</class>
</hibernate-mapping>
The Java Code looks like the following
SessionFactory factory = null;
try
{
Configuration cfg = new Configuration();
factory = cfg.configure().buildSessionFactory();
Session session = factory.openSession();
notification_email ne = createNotificationEmail();
session.save(ne);
session.flush();
session.close();
}
catch(Exception e)
{
System.out.println(""+e);
e.printStackTrace();
}
I will greatly appreciate if someone can provide me an answer. Really struggling. thanks
--
Dinesh Chaturvedi
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