(PHP 4 >= 4.3.0, PHP 5)
pg_fetch_all — Fetches all rows from a result as an array
pg_fetch_all() returns an array that contains all rows (records) in the result resource.
Замечание: Эта функция устанавливает NULL-поля в значение NULL PHP.
PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).
An array with all rows in the result. Each row is an array of field values indexed by field name.
FALSE is returned if there are no rows in the result, or on any other error.
Пример #1 PostgreSQL fetch all
<?php
$conn = pg_pconnect("dbname=publisher");
if (!$conn) {
echo "An error occured.\n";
exit;
}
$result = pg_query($conn, "SELECT * FROM authors");
if (!$result) {
echo "An error occured.\n";
exit;
}
$arr = pg_fetch_all($result);
print_r($arr);
?>
Результатом выполнения данного примера будет что-то подобное:
Array
(
[0] => Array
(
[id] => 1
[name] => Fred
)
[1] => Array
(
[id] => 2
[name] => Bob
)
)