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PDOStatement::fetchAll() returns an array containing all of the remaining rows in the result set. The array represents each row as either an array of column ...

The fetchAll() method allows you to fetch all rows from a result set associated with a PDOStatement object into an array. ... The $mode parameter determines how ...

2012/6/6 -Take a look at the PDOStatement.fetchAll method. You could also use fetch in an iterator pattern. Code sample for fetchAll , from the PHP ...

PDO::FETCH_ASSOC : returns an array indexed by column name as returned in your result set · PDO::FETCH_BOTH (default): returns an array indexed by both column ...

PDOStatement::fetchAll() returns an array containing all of the remaining rows in the result set. The array represents each row as either an array of column ...

2022/11/18 -Syntax. Copy · Return Value. An array of the remaining rows in the result set, or false if the method call fails. · Remarks. Support for PDO was ...

2018/3/6 -In the previous videos, Alena demonstrated the differences between fetchAll() with default style and PDO::FETCH_ASSOC style.

2017/9/17 -Yes, the behaviour is correct. The PDOStatement object has no method for changing or resetting the pointer. Once you fetch a row from a ...

2018/11/29 -Hi Alena Holligan ,. In your "integrating php with databases" tutorial (link below) you used PDO::(FETCH_ASSOC) to filter the results.


PDOStatement::fetchAll()

  1. https://tool.oschina.net
  2. pdostatement.fetchall.html
  1. https://tool.oschina.net
  2. pdostatement.fetchall.html

To fetch only the unique values of a single column from the result set, bitwise-OR PDO::FETCH_COLUMN with PDO::FETCH_UNIQUE . To return an associative array ...

A.#どちらで・・・となる「どちらでも」なんですが(汗 PDOStatementの例外ですからPDOExceptionで捕捉されます。もちろん(PDOExceptionがなければ)Exceptio...

解決済み-回答:1件-2022/10/28

A.$sqlの中身がどういう文字列になっているか、認識していますか?確認しましたか? DBに該当する値は入っていますか? "SELECT * FROM users" だけで試してみ

解決済み-回答:2件-2009/2/5