cubrid_fetch_lengths

(PECL CUBRID >= 8.3.0)

cubrid_fetch_lengths — Return an array with the lengths of the values of each field from the current row

Beschreibung

cubrid_fetch_lengths ( resource $result ) : array

This function returns an numeric array with the lengths of the values of each field from the current row of the result set or it returns FALSE on failure.

Hinweis:
If field data type is BLOB/CLOB, you should get its length by using cubrid_lob_size().

Parameter-Liste

result: result comes from a call to cubrid_execute()

Rückgabewerte

An numeric array, when process is successful.

FALSE on failure.

Beispiele

Beispiel #1 cubrid_fetch_lengths() example


<?php
$conn = cubrid_connect("localhost", 33000, "demodb");
$result = cubrid_execute($conn, "SELECT * FROM game WHERE host_year=2004 AND nation_code='AUS' AND medal='G'");

$row = cubrid_fetch_row($result);
print_r($row);

$lens = cubrid_fetch_lengths($result);
print_r($lens);

cubrid_disconnect($conn);
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

Array
(
    [0] => 2004
    [1] => 20085
    [2] => 15118
    [3] => 30134
    [4] => AUS
    [5] => G
    [6] => 2004-8-20
)
Array
(
    [0] => 4
    [1] => 5
    [2] => 5
    [3] => 5
    [4] => 3
    [5] => 1
    [6] => 10
)