maxdb_warning_count

(PECL maxdb >= 1.0)

Returns the number of warnings from the last query for the given link

int maxdb_warning_count ( resource $link )

Procedural style

Object oriented style

int $maxdb->warning_count;

maxdb_warning_count() returns the number of warnings from the last query in the connection represented by the link parameter.

Returns:

Number of warnings or zero if there are no warnings.

Examples:

Object oriented style

<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
 
/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}
 
$maxdb->query("CREATE TABLE temp.mycity LIKE hotel.city");
 
/* a remarkable city in Wales */
$query = "INSERT INTO temp.mycity (zip, name) VALUES('11111',
       'Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch')";
 
$maxdb->query($query);
 
printf ("Number of warning: %d\n", $maxdb->warning_count);
 
/* close connection */
$maxdb->close();
?>

Procedural style

<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
 
/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}
 
maxdb_query($link, "CREATE TABLE temp.mycity LIKE hotel.city");
 
/* a remarkable long city name in Wales */
$query = "INSERT INTO temp.mycity (zip, name) VALUES('11111',
       'Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch')";
 
maxdb_query($link, $query);
 
printf ("Number of warning: %d\n", maxdb_warning_count($link));
 
/* close connection */
maxdb_close($link);
?>