回答編集履歴
1
一部変更
answer
CHANGED
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@@ -6,9 +6,9 @@
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6
6
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{
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7
7
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String sql = "UPDATE task SET sort= " + afterSort + " WHERE sort= "
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8
8
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+ beforSort;
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9
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-
int
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9
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+
int result = jdbcManager.updateBySql(sql)
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10
10
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.execute();
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11
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-
return
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11
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+
return result;
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12
12
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}
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13
13
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```
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14
14
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