[問題] 初心者PDO fetchall 小問題
一般直接fetchall後
取得的陣列會是從0開始的陣列
假設的資料是
a b
1 1
2 2
他會是 [0] => ( 'a' => 1 , 'b' => 1) , [1]=>('a' => 2 , 'b'=>2)
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那我有辦法讓他輸出的時候設定
以a欄位的數值當成鍵名嗎?
[1] =>( 'a' => 1 , 'b' => 1) , [2]=>('a' => 2 , 'b'=>2)
這樣?
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推
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06/30 03:17, 2F
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推
07/01 22:42, , 15F
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→
07/01 22:42, , 16F
07/01 22:42, 16F