Table 'DBNAME.hibernate_sequence' doesn't exist

With the generation GenerationType.AUTO hibernate will look for the default hibernate_sequence table , so change generation to IDENTITY as below :

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

Add the following config in your application.yml:

spring: jpa: hibernate: use-new-id-generator-mappings: false

Or this if you use application.properties

spring.jpa.hibernate.use-new-id-generator-mappings= false

Just in case you migrate from a previous boot version:

setting the following in your application.yml will prevent hibernate from looking for hibernate_sequence entries.

spring.jpa.hibernate.use-new-id-generator-mappings

That was the default in Boot 1.x