text: 
  SET ROLE db_owner;
  
  CREATE TABLE "comment_permit" (
    id                   BIGSERIAL PRIMARY KEY,
    active               BOOLEAN DEFAULT true,
    type_id              comment_permit_type,
    comment_id           BIGINT NOT NULL,
    grantor_id           BIGINT NOT NULL, -- screen_name id
    holder_id            BIGINT NOT NULL, -- screen_name id
    created_at           timestamptz NOT NULL DEFAULT NOW()
  );
  
  COMMIT;
  