docs: @View(name = "by_consent_decision", map = "function(doc) {emit([doc.principal, doc.service], doc)}")
      public List<CouchDbConsentDecision> findConsentDecision(final String principal, final String service) {
          val view = createQuery("by_consent_decision").key(ComplexKey.of(principal, service)).includeDocs(true);
          return db.queryView(view, CouchDbConsentDecision.class);
      }