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Quest map
Lessons
Level 11
Life cycle of Hibernate Entity objects
SQL & Hibernate
Level 11,
Lesson 0
List of states. transient. Persistent or Managed. Detached. Removed.
How to save an object in Hibernate
SQL & Hibernate
Level 11,
Lesson 1
Possible options for the status of the object. The nuances of the persist() methods. The nuances of the save() method.
How to change an object in Hibernate
SQL & Hibernate
Level 11,
Lesson 2
The nuances of the merge() method. The nuances of the update() method. saveOrUpdate() method.
Different ways to get an object
SQL & Hibernate
Level 11,
Lesson 3
get() method. load() method. find() method. refresh() method.
Deleting an object
SQL & Hibernate
Level 11,
Lesson 4
Removing with the remove() method. Cascading delete. Removal by Orphan. Delete via JPQL. Deletion via NativeQuery. Soft removal.
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