Query Run
USE frwiki_p; SELECT SUBSTRING_INDEX(el_to_domain_index, '/', 3) AS... 3 months ago
USE frwiki_p; SELECT regexp_substr( el_to, '[^:/]*(://|//|:)[^?/]*' ),... 3 months ago
USE frwiki_p; SELECT regexp_substr( el_to, '[^:/]*(://|//|:)[^?/]*' ),... 3 months ago
USE frwiki_p; SELECT SUBSTRING_INDEX(el_to, '/', 3) AS domain, COUNT(*)... 3 months ago