org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; constraint ["FK_ENTRY_BLOG_ID: PUBLIC.ENTRY FOREIGN KEY(BLOG_ID) REFERENCES PUBLIC.BLOG(ID) (2801)"; SQL statement:
delete from blog where id=? [23503-197]]; nested exception is org.hibernate.exception.ConstraintViolationException: could not execute statement
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.convertHibernateAccessException(HibernateJpaDialect.java:278)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:244)