my first proper understanding

0

Please login or register to vote for this query.

(click on this box to dismiss)

how long before I get tag badges?

Stack Overflow

Q&A for professional and enthusiast programmers

-- How many upvotes do I have for each tag?
-- how long before I get tag badges?

-- declaring vars like this
-- ## means parameters
DECLARE @UserId int = ##UserId##

SELECT --TOP 20
    TagName,
    -- count(*) should be same as count()
    -- but these guys require at least one argument
    COUNT(*) AS UpVotes 
FROM Tags
    -- inner join should be equivalent to join
    JOIN PostTags ON PostTags.TagId = Tags.id
    JOIN Posts ON Posts.ParentId = PostTags.PostId
    JOIN Votes ON Votes.PostId = Posts.Id and VoteTypeId = 2
WHERE 
    Posts.OwnerUserId = @UserId
GROUP BY TagName 
ORDER BY UpVotes DESC

Enter Parameters

Options:
Switch to meta site
loading Hold tight while we fetch your results