text: CREATE TEMP TABLE "godbtest" (
      "id" SERIAL PRIMARY KEY,
      "num" integer NOT NULL,
      "desc" integer NOT NULL,
      "val" varchar NULL DEFAULT NULL
  );
  
  INSERT INTO "godbtest" ("num", "desc", "val") VALUES
      (1, 10, 'one'),
      (3, 6, 'two'),
      (3, 6, 'three'),
      (7, 3, NULL),
      (7, 2, 'five');
  
  