(PHP 4 >= 4.3.0, PHP 5, PHP 7)
pg_fetch_all — Fetches all rows from a result as an array
$result
)pg_fetch_all() returns an array that contains all rows (records) in the result resource.
Nota: Esta función define campos NULOS al valor
NULLde PHP.
resultPostgreSQL 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.
Ejemplo #1 PostgreSQL fetch all
<?php
$conn = pg_pconnect("dbname=publisher");
if (!$conn) {
echo "An error occurred.\n";
exit;
}
$result = pg_query($conn, "SELECT * FROM authors");
if (!$result) {
echo "An error occurred.\n";
exit;
}
$arr = pg_fetch_all($result);
print_r($arr);
?>
El resultado del ejemplo sería algo similar a:
Array
(
[0] => Array
(
[id] => 1
[name] => Fred
)
[1] => Array
(
[id] => 2
[name] => Bob
)
)