how to store PostgreSQL jsonb using SpringBoot + JPA?

Question

I\'m working on a migration software that will consume unknown data from REST services.

I already think about use MongoDB but I decide to not use it and use PostgreSQL.<

Answer 1

If you're using R2DBC you can use dependency io.r2dbc:r2dbc-postgresql, and use type io.r2dbc.postgresql.codec.Json in your member attributes of an entity class, e.g.:

public class Rule {
    @Id
    private String client_id;
    private String username;
    private String password;
    private Json publish_acl;
    private Json subscribe_acl;
}