When we use the dynamic-insert and dynamic-update attributes in class mapping then we see:
In dynamic-update(defaults to false) attribute tells Hibernate whether to include unmodified properties in the SQL UPDATE statement. When dynamic-update property is set to true then Hibernate does not include unmodified properties in the update operation and
In dynamic-insert(defaults to false) attribute tells Hibernate whether to include null properties in the SQL INSERT statement. Let explore some examples to understand more clear about it. When we dynamic-insert property is set to true then Hibernate does not include null vaues for properties during the insertion operation.
This can be specified either via XML:
or using annotations:
@Entity
@org.hibernate.annotations.Entity(dynamicInsert = true, dynamicUpdate = true)
@Table (name="CAR")
Read More →