Mikhz

## jpa-cheatsheet.java
/*
JPA (Java Persistence API)

Transaction Management with an Entity-Mananger:
---
entityManager.getTransaction().begin();
entityManager.persist(<some-entity>);
entityManager.getTransaction().commit();
entityManager.clear();
	/*
	JPA (Java Persistence API)

	Transaction Management with an Entity-Mananger:
	---
	entityManager.getTransaction().begin();
	entityManager.persist(<some-entity>);
	entityManager.getTransaction().commit();
	entityManager.clear();