test.hits SELECT count() FROM test.hits WHERE NOT ignore(extract(URL, '(\\w+=\\w+)')) SELECT count() FROM test.hits WHERE NOT ignore(extractAll(URL, '(\\w+=\\w+)')) SELECT count() FROM test.hits WHERE NOT ignore(extractGroups(URL, '(\\w+)=(\\w+)')) SELECT count() FROM test.hits WHERE NOT ignore(extractAllGroupsVertical(URL, '(\\w+)=(\\w+)')) SELECT count() FROM test.hits WHERE NOT ignore(extractAllGroupsHorizontal(URL, '(\\w+)=(\\w+)'))