(PHP 5, PHP 7)
mysqli::debug -- mysqli_debug — Performs debugging operations
Stil obiect-orientat
$message
) : boolStil procedural
$message
) : boolPerforms debugging operations using the Fred Fish debugging library.
messageA string representing the debugging operation to perform
Returns TRUE.
Notă:
To use the mysqli_debug() function you must compile the MySQL client library to support debugging.
Example #1 Generating a Trace File
<?php
/* Create a trace file in '/tmp/client.trace' on the local (client) machine: */
mysqli_debug("d:t:o,/tmp/client.trace");
?>