Why is My PHPMyAdmin Import File Size Still Limited to 2MB Despite Modifying PHP.ini?

Adjusting PHP Import File Size Limits in PHPMyAdmin

Despite modifying PHP.ini parameters (upload_max_filesize, post_max_size), a limit of 2MB persists in PHPMyAdmin. This issue arises from additional considerations that need to be addressed.

Fix:

To resolve this, locate the php.ini file on the server and edit it using a text editor (e.g., gedit). Perform the following steps:

1. Adjust post_max_size to exceed the database size (e.g., 25M for a 15M database).
2. Increase memory_limit to a value greater than post_max_size.
3. Ensure upload_max_filesize is less than post_max_size.

The values should be set in decreasing order: memory_limit > post_max_size > upload_max_filesize.

Once the changes are made, save the file and restart the Apache server to apply the new settings. This eliminates the import file size limitation in PHPMyAdmin.

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