Q&A for people using the vi and Vim families of text editors
--@Merlin we want to know the percentage of questions which are:
--unanswered, that are not closed or wiki.
--low rep users (i.e < 12) have an up voted answer but no accepted answer
--percentage of unanswered questions by asker's reputation
select count(*) from Posts p
where PostTypeId = 2
and Tags like '%##tag##%'
and AnswerCount > 0
and AcceptedAnswerId is null