(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); ?>
See also:
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