


Why Does My PHP Code Throw a 'PDOException: Could Not Find Driver' Error, and How Can I Fix It?
Unveiling the Enigma of the "PDOException: Could Not Find Driver" Conundrum
When attempting to establish a PDO database connection, you may encounter the vexing "PDOException: Could Not Find Driver" error. This issue arises when PHP is unable to locate the appropriate driver module to connect to MySQL.
To resolve this predicament, you need to install the pdo_mysql PHP module. This module provides the bridge between PHP and MySQL, enabling seamless database interactions.
Verifying Module Installation
To confirm the presence of the pdo_mysql module, navigate to your PHPInfo page and search for the following entry:
pdo_mysql
If you find the above entry, along with the MySQL client library version, then the module is successfully installed.
If the module is not installed, or if you are unable to locate the PHPInfo page, you can follow the appropriate instructions for your operating system to install the pdo_mysql module using package management tools such as APT, YUM, or PEAR.
Once the module is installed, you should be able to establish a successful PDO connection to your MySQL database. Remember to check the php.ini configuration file to ensure that the extension=pdo_mysql.so line is uncommented to load the module extension.
The above is the detailed content of Why Does My PHP Code Throw a 'PDOException: Could Not Find Driver' Error, and How Can I Fix It?. For more information, please follow other related articles on the PHP Chinese website!

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