質問編集履歴
2
写真追加
test
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test
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@@ -112,6 +112,12 @@
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112
112
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113
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######サブクエリ実行後のテーブル
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######エラー
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116
122
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123
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Error: SQLSTATE[21000]: Cardinality violation: 1241 Operand should contain 1 column(s)
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1
追記
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test
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@@ -43,3 +43,75 @@
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43
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}
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```
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46
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48
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49
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######発行されているSQL文
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50
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51
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```SQL
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52
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53
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SELECT
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54
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55
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Datacklists.id AS `Datacklists__id`,
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56
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57
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Datacklists.dal01 AS `Datacklists__dal01`,
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58
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+
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59
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group_concat(Daldata15s.name SEPARATOR ";") AS `daldata15s`
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60
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+
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61
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FROM
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62
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+
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63
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+
datacklists Datacklists
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64
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+
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65
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LEFT JOIN Dallist15s ON Dallist15s.datacklists_id = Datacklists.id
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66
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+
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67
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LEFT JOIN Daldata15s ON Daldata15s.dal15_id = Dallist15s.dal15_id
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68
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+
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69
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+
WHERE
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70
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+
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71
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+
(
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72
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+
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73
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+
status = 1
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74
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+
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75
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+
AND Dallist15s.datacklists_id IN (
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76
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+
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77
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+
SELECT
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78
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+
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79
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Dallist15s.datacklists_id AS `Dallist15s__datacklists_id`,
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80
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+
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81
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+
group_concat(dal15_id SEPARATOR ";") AS `dal15s`
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82
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+
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83
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FROM
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|
84
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+
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85
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+
dallist15s Dallist15s
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|
86
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+
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|
87
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+
WHERE
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|
88
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+
|
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89
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+
Dallist15s.dal15_id in (1, 2)
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90
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+
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91
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+
GROUP BY
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|
92
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+
|
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93
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+
Dallist15s.datacklists_id
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94
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+
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95
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+
)
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96
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+
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97
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+
)
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98
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+
|
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99
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+
GROUP BY
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100
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+
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101
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+
Datacklists.id
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|
102
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+
|
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103
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ORDER BY
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104
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+
|
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105
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+
Datacklists_id DESC
|
|
106
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+
|
|
107
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LIMIT
|
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108
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+
|
|
109
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50 OFFSET 0
|
|
110
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+
|
|
111
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+
```
|
|
112
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+
|
|
113
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+
|
|
114
|
+
|
|
115
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+
######エラー
|
|
116
|
+
|
|
117
|
+
Error: SQLSTATE[21000]: Cardinality violation: 1241 Operand should contain 1 column(s)
|