text: ALTER DATABASE scraping CHARACTER SET = utf8mb4 COLLATE = utf8m64_unicode_cli;
  ALTER TABLE pages CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
  ALTER TABLE pages CHANGE title title VARCHAR(200) CHARACTER SET utf
  8mb4 COLLATE utf8mb4_unicode_ci;
  ALTER TABLE pages CHANGE content content VARCHAR(10000) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_cli;
  