mysqli_result::fetch_all
mysqli_fetch_all
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
mysqli_result::fetch_all -- mysqli_fetch_all — Fetch all result rows as an associative array, a numeric array, or both
Beschreibung
Objektorientierter Stil
$mode = MYSQLI_NUM): arrayProzeduraler Stil
Returns a two-dimensional array of all result rows as an associative array, a numeric array, or both.
Hinweis:
Prior to PHP 8.1.0, available only with mysqlnd.
Parameter-Liste
-
result -
Nur bei prozeduralem Aufruf: Ein von mysqli_query(), mysqli_store_result(), mysqli_use_result() oder mysqli_stmt_get_result() zurückgegebenes mysqli_result-Objekt.
-
mode -
This optional parameter is a constant indicating what type of array should be produced from the current row data. The possible values for this parameter are the constants
MYSQLI_ASSOC,MYSQLI_NUM, orMYSQLI_BOTH.
Rückgabewerte
Returns an array of associative or numeric arrays holding result rows.
Changelog
| Version | Beschreibung |
|---|---|
| 8.1.0 | Now also available when linking against libmysqlclient. |
Beispiele
Beispiel #1 mysqli_result::fetch_all() example
Objektorientierter Stil
<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
$result = $mysqli->query("SELECT Name, CountryCode FROM City ORDER BY ID LIMIT 3");
$rows = $result->fetch_all(MYSQLI_ASSOC);
foreach ($rows as $row) {
printf("%s (%s)\n", $row["Name"], $row["CountryCode"]);
}
Prozeduraler Stil
<?php
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
$mysqli = mysqli_connect("localhost", "my_user", "my_password", "world");
$result = mysqli_query($mysqli, "SELECT Name, CountryCode FROM City ORDER BY ID LIMIT 3");
$rows = mysqli_fetch_all($result, MYSQLI_ASSOC);
foreach ($rows as $row) {
printf("%s (%s)\n", $row["Name"], $row["CountryCode"]);
}
Die obigen Bespiele erzeugen folgende Ausgabe:
Kabul (AFG) Qandahar (AFG) Herat (AFG)
Siehe auch
- mysqli_fetch_array() - Fetch the next row of a result set as an associative, a numeric array, or both
- mysqli_fetch_column() - Fetch a single column from the next row of a result set
- mysqli_query() - Performs a query on the database
