質問編集履歴
3
質問内容の修正
test
CHANGED
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File without changes
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test
CHANGED
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@@ -10,7 +10,7 @@
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10
10
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11
11
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```
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12
12
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13
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-
INSERT INTO table (user_id, date, val) VALUES
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13
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+
INSERT INTO test_table (user_id, date, val) VALUES
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14
14
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15
15
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((select id from users where user_name = 'user1'),'2019-06-10',1),
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16
16
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2
質問内容の修正
test
CHANGED
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File without changes
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test
CHANGED
|
@@ -10,7 +10,7 @@
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10
10
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11
11
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```
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12
12
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13
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-
INSERT INTO table (user_id, date, val
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13
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+
INSERT INTO table (user_id, date, val) VALUES
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14
14
|
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15
15
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((select id from users where user_name = 'user1'),'2019-06-10',1),
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16
16
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@@ -18,7 +18,7 @@
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18
18
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19
19
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((select id from users where user_name = 'user3'),'2019-06-10',3),
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20
20
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21
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-
ON DUPLICATE KEY UPDATE
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21
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+
ON DUPLICATE KEY UPDATE val=VALUE(val);
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22
22
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23
23
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```
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24
24
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1
質問内容の修正
test
CHANGED
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File without changes
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test
CHANGED
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@@ -1,7 +1,3 @@
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1
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-
a x b に複合インデックスでユニーク制約をつけてあって
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2
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-
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3
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-
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4
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-
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5
1
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users テーブルに PK: id と user_name というカラムをもっていて
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6
2
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7
3
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|