pg_fetch_all
(PHP 4 >= 4.3.0, PHP 5)
pg_fetch_all — Fetches all rows from a result as an array
Descripción
array pg_fetch_all
( resource $result
)
pg_fetch_all() returns an array that contains all rows (records) in the result resource.
Note: Esta funcion define campos NULL como valores PHP NULL.
Lista de parámetros
- result
-
PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).
Valores retornados
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.
Ejemplos
Example#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);
var_dump($arr);
?>