0

Please login or register to vote for this query.

(click on this box to dismiss)

Q&A for professional and enthusiast programmers

SELECT DisplayName 
FROM Users JOIN (
SELECT OwnerUserId 
FROM Posts JOIN (
SELECT '2015' beg , '2016' en) b1 ON CreationDate BETWEEN beg AND en
EXCEPT
SELECT OwnerUserId 
FROM Posts JOIN (
SELECT '2010' beg, '2011' en) b2 ON CreationDate BETWEEN beg AND en) a ON Users.Id = a.OwnerUserId;

fork query

edited oct 24 jon.doe42936

created oct 13 anonymous