How to Fix MySQL ERROR 1148: Restricted Commands When Using LOAD DATA?

Troubleshooting MySQL ERROR 1148: Restricted LOAD DATA Commands

The MySQL error 1148, "Restricted Commands," often arises when using the LOAD DATA command. This error signifies that a specific command is disallowed in your current MySQL setup, a security measure to prevent unauthorized data manipulation.

To rectify this, you must enable the local-infile option. This option is disabled by default for enhanced security. Follow these steps:

1. Client-Side Enablement:

   Connect to your MySQL server using the command line client, explicitly enabling local-infile:

   <code class="language-bash">mysql -u your_username -p --local-infile your_database_name</code>

   Replace your_username and your_database_name with your actual credentials.

2. Server-Side Enablement:

   a. Locate your MySQL configuration file (my.cnf or similar; the location varies depending on your operating system).

   b. Add or modify the following line within the [mysqld] section:

   <code>loose-local-infile = 1</code>

   c. Restart your MySQL server to implement the changes.

Important Security Considerations:

Enabling local-infile introduces a potential security risk. Only enable this option when absolutely necessary for data loading and disable it afterward. Both the MySQL client and server must have local-infile enabled for the LOAD DATA command to function correctly.

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