回答編集履歴
1
生SQLアクセスの結果はハッシュの配列で戻ってくるので、それに修正
test
CHANGED
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@@ -42,8 +42,8 @@
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42
42
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43
43
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result = ActiveRecord::Base.connection.select("select abstract from team_members where user_id = 0 and team_id = 1 limit 1")
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44
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45
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-
# => resultの中身は{abstract => 'hoge'}
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45
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+
# => resultの中身は[{abstract => 'hoge'}]
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46
46
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47
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-
result[:abstract]
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47
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+
result.first[:abstract]
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48
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49
49
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```
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