SpringBoot Jpa repository ignores delete query That is a very simple question i would like a simple answer I've a database which among many other stuff has an entity column which can have many entities card @Entity @Table( name = "columns", uniqueConstraints = [ javax.persistence.UniqueConstraint(columnNames = ["position", "board_id"]) ] ) class Column( groupId: Long, @ManyToOne(cascade = [CascadeType.DETACH], fetch = FetchType.LAZY) @field:JsonIgnore val board: Board, @Column(name = "title",...