Are there any potential pitfalls or limitations when using the LOAD function for database insertion in PHP?

One potential pitfall when using the LOAD DATA INFILE function for database insertion in PHP is that it can pose a security risk if not properly sanitized. To mitigate this risk, it is important to thoroughly validate and sanitize the input data before using it in the query. 

// Example of validating and sanitizing input data before using LOAD DATA INFILE function
$file = $_FILES['file']['tmp_name'];

// Validate and sanitize file path
if (is_uploaded_file($file)) {
    $file = addslashes($file); // Example of sanitizing input data
    $file = mysqli_real_escape_string($conn, $file); // Example of sanitizing input data
    $query = "LOAD DATA INFILE '$file' INTO TABLE table_name";
    mysqli_query($conn, $query);
}

Keywords

LOAD function database insertion PHP limitations pitfalls

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