Springboot GenerationType.UUID not working

[serene ledge]

@Table(name = "Product")
public class Product {

    @Id
    @GeneratedValue(strategy = GenerationType.UUID)
    private UUID id;

On create drop the sql field becomes:

id uuid not null primary key,

upon inserting a row without specifying my Id field i get the error:

[23502] ERROR: null value in column "id" of relation "product" violates not-null constraint

[fierce hound]

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[tall elm]

Hey Edd,
you need to call myProduct.setId(UUID.randomUUID()); before saving to the database.

[forest jasper]

That is bad advice. JPA or spring should do this for you

[forest jasper]

Set strategy to Auto, that should work

or, extend AbstractPersistable<UUID>, and remove all id related stuff from your own entity

[long ferry]

No it’s wrong way

@serene ledge can you try String instead of UUID

Wait, do you have another relationships in your entity?

It can be throw for another reason

Because your implementation is right for me, because we used this way

[fierce hound]

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