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Q&A about the site for members of the workforce navigating the professional setting

-- Enter Query Title
-- Enter Query Description

SELECT a.creationDate - q.creationDate
FROM (SELECT * FROM POSTS WHERE PostTypeID = 1) AS a
JOIN (SELECT * FROM POSTS WHERE PostTypeID = 2) AS q
ON a.parentID = q.id
WHERE q.id = 1000

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created jun 29 11 anonymous