Q&A about the site for administrators and users of the CiviCRM Constituent Relationship Management software
WITH yearmonth AS (SELECT y.number year, m.number month FROM master..spt_values y CROSS JOIN master..spt_values m WHERE y.type = 'P' AND y.number >= 2006 AND m.type = 'P' AND m.number >= 1 AND m.number <= 12) SELECT yearmonth, [marketing-cloud], ampscript, ssjs FROM (SELECT t.tagname, cast(Cast(ym.year AS CHAR(4)) + CASE WHEN ym.month < 10 THEN '0' ELSE '' END + Cast(ym.month AS CHAR(2)) as int) yearmonth, p.id FROM posts p INNER JOIN posttags pt ON p.id = pt.postid INNER JOIN tags t ON pt.tagid = t.id INNER JOIN yearmonth ym ON Year(p.creationdate) = ym.year AND Month(p.creationdate) = ym.month WHERE t.tagname IN ( 'marketing-cloud', 'ampscript', 'ssjs')) AS data PIVOT ( Count(id) FOR tagname IN ([marketing-cloud], ampscript, ssjs) ) AS pivottable ORDER BY yearmonth