PHP 8.3.0 RC 6 available for testing

PDOStatement::getAttribute

(PHP 5 >= 5.1.0, PHP 7, PHP 8, PECL pdo >= 0.2.0)

PDOStatement::getAttribute 检索语句属性

说明

public PDOStatement::getAttribute(int $name): mixed

得到语句的属性。当前,不存在通用的属性,只有驱动特定的属性:

  • PDO::ATTR_CURSOR_NAME (Firebird 和 ODBC 特性): 获取 UPDATE ... WHERE CURRENT OF 的游标名称。

请注意,驱动特定的属性不得与其他驱动程序一起使用。

参数

name

要查询的属性。

返回值

返回属性值。

参见

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machitgarha at outlook dot com
6 years ago
MySQL driver doesn't support PDOStatement::getAttribute(). If you use it, it produces a warning, even if you set error reporting (PDO::ERRMODE) to PDO::ERRMODE_SILENT; except when you set to PDO::ERRMODE_EXCEPTION. Also, the SQLSTATE error code of the PDO statement (not the PDO object itself, i.e. using PDOStatement::errorCode()) will be 'IM001'.

Hope this helps someone!
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