What does the findAll method of a JpaRepository return?
- A boolean value.
- A collection of entity objects.
- A single entity.
- An error message.
The findAll method of a JpaRepository returns a collection (typically a List) of entity objects. This method is used to retrieve all records/entities from the associated database table. It does not return a single entity, a boolean value, or an error message. It provides a convenient way to retrieve all records from a database table as Java objects.
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