instruction: Posts (Q/A) and Comments per month. Plot the site activity by voting, questions, answers and comments, aggregated per month.
response: SELECT dd.Id AS id, dd.Body AS body, dd.date AS date FROM (SELECT p.Id AS id, p.ParentId AS parentid, c.Text AS body, c.CreationDate AS date FROM (SELECT Id, ParentId FROM Posts WHERE Tags LIKE '%iquibase%' OR Tags LIKE '%iquidbase%') AS p JOIN Comments AS c ON p.Id = c.PostId) AS dd WHERE date BETWEEN '2020/05/01' AND '2020/06/01'