PHP ʖ²ἯTH
º/A
pg_fetch_row
=ד 1. Postgres fetch row
?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;} $num = pg_num_rows($result); for ($i=0; $i $num; $i++) {$r = pg_fetch_row($result, $i); for ($j=0; $j count($r); $j++) {echo "$r[$j] nbsp;";} echo "BR ";}?
º/A
ưµ㼯A
pg_fetch_result
ɏһ¼¶
pg_field_is_null