CRUD Operations in Hibernate

CRUD Operations in Hibernate
So far we have seen Joined class, table per hierarchy and Mappings (OneToOne, OneToMany, ManyToMany)

Now let us see the CRUD Operations (Create, Read, Update and Delete)

Structure:
structure

We are going to add 2 employee’s, Retrieve one employee, Update and delete one employee record

hibernate.cfg.xml

NewHibernateUtil.java

employee.java

execution.java

Output:
Inserting Values 

op1

op2

Reading Values
op3

Update Values
op4

op5

Delete Values
op6

op7

Note:
Run each operations separately (comment other operations) – Don’t run all the operations simultaneously.

 

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