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2

目視でぬけてるのがきづいた・・・

2018/05/05 03:17

投稿

退会済みユーザー
answer CHANGED
@@ -14,6 +14,7 @@
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  FROM 
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  wp.wp_slim_stats
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  )
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+ GROUP BY CDT
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  ORDER BY CDT
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  ```
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1

カラムのかぶりをなくす

2018/05/05 03:17

投稿

退会済みユーザー
answer CHANGED
@@ -6,15 +6,15 @@
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  ```
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  SELECT
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- DT,
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+ CDT,
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- COUNT(DT) AS PV
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+ COUNT(CDT) AS PV
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  FROM (
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  SELECT
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- DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') as DT
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+ DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') as CDT
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  FROM 
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  wp.wp_slim_stats
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  )
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- ORDER BY DT
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+ ORDER BY CDT
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  ```
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  # ケース2
@@ -23,11 +23,11 @@
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  ```
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  SELECT
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- DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') as DT,
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+ DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') as CDT,
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  COUNT(id) AS PV
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  FROM 
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  wp.wp_slim_stats
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- GROUP BY DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') // DT できたかもしれんが...
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+ GROUP BY DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') // CDT できたかもしれんが...
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- ORDER BY DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') // DT できたかもしれんが...
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+ ORDER BY DAT_FORMAT(from_unixtime(dt),'%Y-%m-%d') // CDT できたかもしれんが...
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  ```