Specify default value in Hibernate's XML configuration file

hibernate, hibernate-mapping, java

Solution

<property name="age" type="integer">
  <column name="age" not-null="false" default="null" />
</property>

Problem

I'm configuring Hibernate via the mapping configuration file. ``` <class name="Person" table="person"> <id name="id" column="id" type="long"/> <property name="name" column="name" type="string"/> <property name="age" column="age" type="integer"/> </class> ``` How do I set `age` to be nullable and default to null?

Original source