对包含mySQL的CSV数据使用PHP

$servername = "localhost";
$username = "your_username";
$password = "your_password";
$dbname = "your_database";

$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

$csvFile = "path_to_your_csv_file.csv";
$file = fopen($csvFile, "r");

while (($data = fgetcsv($file, 1000, ",")) !== FALSE) {
    // 处理CSV数据
}

fclose($file);

$tableName = "your_table_name";

while (($data = fgetcsv($file, 1000, ",")) !== FALSE) {
    $sql = "INSERT INTO $tableName (column1, column2, column3) VALUES ('$data[0]', '$data[1]', '$data[2]')";
    if ($conn->query($sql) === TRUE) {
        echo "Data inserted successfully.";
    } else {
        echo "Error: " . $sql . "<br>" . $conn->error;
    }
}

$conn->close();