pg_fetch_all

(PHP 4 >= 4.3.0)

pg_fetch_all -- 提取一行作为数组

说明

array pg_fetch_all ( resource result [, int row])

pg_fetch_all() 从结果资源中返回一个包含有所有的行(元组/记录)的数组。如果没有更多行可供提取,则返回 FALSE

参见 pg_fetch_row()pg_fetch_array()pg_fetch_object()pg_fetch_result()

例子 1. PostgreSQL fetch array

<?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, 0, PGSQL_NUM);

var_dump($arr);

?>