Fungsi mysqli next_result() PHP

Reviewed by Sutiono S.Kom., M.Kom., M.T.I

by Hanifah Nurbaeti December 15, 2020

Section Artikel

1 Definisi dan Penggunaan
2 Syntax
- - 2.0.1 Object oriented style:
  - 2.0.2 Procedural style:
3 Nilai Parameter
4 Detail Teknis

Definisi dan Penggunaan

Fungsi next_result() / mysqli_next_result() digunakan untuk mempersiapkan hasil-set berikutnya dari multi_query ().

Syntax

Object oriented style:

$mysqli -> next_result()

Procedural style:

mysqli_next_result(connection);

Nilai Parameter

Parameter	Deskripsi
connection	Required. Menentukan koneksi MySQL yang akan digunakan

Detail Teknis

Return Value:	TRUE jika sukses. FALSE jika gagal
PHP Version:	5+

Contoh – Object oriented style
Lakukan beberapa kueri terhadap database:

<?php
$mysqli = new mysqli("localhost","my_user","my_password","my_db");

if ($mysqli -> connect_errno) {
  echo "Gagal Menghubungkan ke MySQL: " . $mysqli -> connect_error;
  exit();
}

$sql = "SELECT Lastname FROM Persons ORDER BY LastName;";
$sql .= "SELECT Country FROM Customers";

// Eksekusi multi query
if ($mysqli -> multi_query($sql)) {
  do {
    // Simpan result set pertama
    if ($result = $mysqli -> store_result()) {
      while ($row = $result -> fetch_row()) {
        printf("%s\n", $row[0]);
      }
     $result -> free_result();
    }
    // Jika ada lebih banyak result-sets, maka akan dicetak
    if ($mysqli -> more_results()) {
      printf("-------------\n");
    }
     // Siapkan result set selanjutnya
  } while ($mysqli -> next_result());
}

$mysqli -> close();
?>

Contoh – Procedural style
Lakukan beberapa kueri terhadap database:

<?php
$con = mysqli_connect("localhost","my_user","my_password","my_db");

if (mysqli_connect_errno()) {
  echo "Gagal Menghubungkan ke MySQL: " . mysqli_connect_error();
  exit();
}

$sql = "SELECT Lastname FROM Persons ORDER BY LastName;";
$sql .= "SELECT Country FROM Customers";

// Eksekusi multi query
if (mysqli_multi_query($con, $sql)) {
  do {
    // Simpan result set pertama
    if ($result = mysqli_store_result($con)) {
      while ($row = mysqli_fetch_row($result)) {
        printf("%s\n", $row[0]);
      }
      mysqli_free_result($result);
    }
    // Jika ada lebih banyak result-sets, maka akan dicetak
    if (mysqli_more_results($con)) {
      printf("-------------\n");
    }
     // Siapkan result set selanjutnya
  } while (mysqli_next_result($con));
}

mysqli_close($con);
?>

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