Contoh mysqli untuk membaca kolom dari sebuah tabel

Minggu, 06 April 2025

 

Berikut contoh penggunaan MySQLi untuk membaca kolom mem_id dari tabel member menggunakan PHP:

<?php
// Koneksi ke database
$host = "localhost";
$username = "nama_user_db";
$password = "password_db";
$dbname = "nama_database";
$conn = mysqli_connect($host, $username, $password, $dbname);
// Cek koneksi
if (!$conn) {
    die("Koneksi gagal: " . mysqli_connect_error());
}
// Query untuk membaca mem_id
$sql = "SELECT mem_id FROM member";
$result = mysqli_query($conn, $sql);
// Cek hasil query
if (mysqli_num_rows($result) > 0) {
    // Output data setiap baris
    while($row = mysqli_fetch_assoc($result)) {
        echo "Member ID: " . $row["mem_id"]. "<br>";
    }
} else {
    echo "Tidak ada data ditemukan";
}
// Tutup koneksi
mysqli_close($conn);
?>



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