回答編集履歴
2
訂正
test
CHANGED
@@ -8,11 +8,11 @@
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8
8
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9
9
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SELECT DISTINCT
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10
10
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11
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+
B.`cd`
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12
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+
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11
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-
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13
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+
,A.`id`
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12
14
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, A.`customerName`
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14
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-
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15
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-
, B.`cd`
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, B.`data1`
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18
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1
訂正
test
CHANGED
@@ -2,18 +2,26 @@
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2
2
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3
3
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4
4
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5
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+
CREATE TABLE文が提示されたのでSELECT文を訂正しました。
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6
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+
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5
7
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```SQL
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6
8
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7
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-
SELECT
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9
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+
SELECT DISTINCT
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8
10
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9
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-
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11
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+
A.`id`
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10
12
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11
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-
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13
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+
, A.`customerName`
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12
14
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13
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-
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15
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+
, B.`cd`
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14
16
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15
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-
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17
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, B.`data1`
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16
18
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19
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FROM `tableA` A
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LEFT JOIN `tableB` B
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ON A.`id` = B.`id`
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24
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+
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17
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-
ORDER BY
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25
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ORDER BY B.`cd` DESC, A.`id`
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26
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27
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```
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