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spring boot entitymanager example

Fancy Doll answered on June 19, 2020 Popularity 10/10 Helpfulness 3/10

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spring boot entitymanager example

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EntityManagerFactory entityManagerFactory = Persistence.createEntityManagerFactory("persistence");
		EntityManager entityManager = entityManagerFactory.createEntityManager();
 
		entityManager.getTransaction().begin();
		Employee employee = new Employee();
		employee.setName("Sanjay");
 
                // Save Entity
		entityManager.persist(employee);
		entityManager.getTransaction().commit();
		System.out.println("Generated Employee ID = " + employee.getEmployeeId());

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Source: frugalisminds.com

Tags: entitymanager hibernate-entitymanager spring-boot whatever

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Contributed on Jun 19 2020

Fancy Doll

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            entityManager.getTransaction().begin();
		entityManager.remove(emp);
		entityManager.getTransaction().commit();

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Source: frugalisminds.com

Tags: entitymanager en

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Contributed on Jun 19 2020

Fancy Doll

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spring boot entitymanager example

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List<Employee> emplList= entityManager.createQuery("SELECT UPPER(e.name) FROM Employee e").getResultList();

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Source: frugalisminds.com

Tags: entitymanager en

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Contributed on Jun 19 2020

Fancy Doll

0 Answers Avg Quality 2/10

spring boot entitymanager example

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//Select Query
List<Employee> emplList= entityManager.createQuery("SELECT e FROM Employee e").getResultList();

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: frugalisminds.com

Tags: entitymanager en

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Contributed on Jun 19 2020

Fancy Doll

0 Answers Avg Quality 2/10

spring boot entitymanager example

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