Hibernate operates java. util. Date and Java. SQL. Date

 

Entity class

Public class student

{

    Public date birth;    // Java. util. Date

    ................

}

 

Action

Student s = new student ();

S. setbirth(New date ());   // Here it is still java. util. Date

Add (s );

.........................

 

 

We know that the database stored in JDBC should be Java. SQL. date, which is a subclass of Java. util. Date and needs to be converted.

 

Not required in hibernate! Save java. util. Date directly! Because hibernate will convert it by itself.