StackOverflow2013

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plurals

PO
primarykey
Id
11377427
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-07-07T18:04:58.607
FavoriteCount
0
LastActivityDate
2012-07-07T18:04:58.607
LastEditDate
LastEditorUserId
0
OwnerUserId
1507669
ParentId
3445171
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
I hope this helps! Two Major ways: 1- Small, easy to understand and easy for later changes 2- Big, more complicated and hard to change! Let's try easy one first: <pre><code>create view stats as YOUR_FIRST_BIG_QUERY_HERE; </code></pre> now easy way to go: <pre><code>select USER_ID,sum(wins),sum(ties), sum(loses) from stats /*this is our new created view*/ group by USER_ID; </code></pre> it was easy! Now the though one!! Let's use the sub-query here: <pre><code>select USER_ID,sum(wins),sum(ties), sum(loses) from (SELECT IF((player1_choice + 1) % 3 + 1 = player2_choice + 0 AND player1_user_id = rps_user.user_id OR (player2_choice + 1) % 3 + 1 = player1_choice + 0 AND player2_user_id = rps_user.user_id, 1, 0) AS win, IF(player1_choice = player2_choice, 1, 0) as tie, IF(player1_choice % 3 + 1 = player2_choice + 0 AND player1_user_id = rps_user.user_id OR player2_choice % 3 + 1 = player1_choice + 0 AND player2_user_id = rps_user.user_id, 1, 0) AS loss FROM rps_game INNER JOIN rps_session USING (session_id) INNER JOIN rps_user ON rps_session.player1_user_id = rps_user.user_id OR rps_session.player2_user_id = rps_user.user_id WHERE player1_choice IS NOT NULL AND player2_choice IS NOT NULL) group by USER_ID; </code></pre> actually both of these two are the same! but I want to show second one ugly because it is much better to use views! I'm a oracle fan, hope syntax is correct in your Environment. Good luck.
Tags
Title
singulars
PostAcceptedAnswerId
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PostParentId
1. POIs this query possible?
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 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. UShmmftg
plurals
PostLinksPostIdRelatedPostId
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PostLinksRelatedPostIdPostId
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PostsAcceptedAnswerId
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PostsParentIdCreationDate
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VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

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A row detail

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