Created
October 31, 2012 14:33
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Used to query StackOverflow's data explorer. Originally written by Guillermo Winkler. Adapted by me
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SELECT | |
Questions.CreationDate, | |
Questions.Title, | |
Tags.TagName, | |
Answers.CreationDate as ResponseDate, | |
datediff(minute, Questions.CreationDate, | |
Answers.CreationDate) as ResponseTime, | |
cast(DATEPART(hour, Questions.CreationDate) as int) as ResponseHour | |
FROM Posts Questions | |
join Posts Answers on Answers.id = Questions.AcceptedAnswerId | |
and datediff(hour, Questions.CreationDate, Answers.CreationDate) < 5 | |
join PostTags ON PostTags.PostId = Questions.Id | |
join Tags on Tags.Id = PostTags.TagId | |
WHERE Questions.CreationDate > convert(datetime, '01/01/2012', 101) | |
and TagName in ('c#', 'java', 'php', 'javascript', 'c++', 'python', 'objective-c', 'c', 'ruby', 'vb.net') |
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