PHP - Manual: maxdb_debug
2024-11-14
(PECL maxdb >= 1.0)
maxdb_debug — Performs debugging operations
$debug
) : voidThe maxdb_debug() can be used to trace the SQLDBC communication. The following strings can be used as a parameter to maxdb_debug():
maxdb_debug() doesn't return any value.
Example #1 过程化风格
<?php
maxdb_debug("trace packet 200");
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (!$link) {
printf("Connect failed: %s\n", maxdb_connect_error());
exit();
}
/* close connection */
maxdb_close($link);
?>
The above example produces no output.