|
maxdb_debug (PECL) maxdb_debug -- Performs debugging operations Descriptionvoid maxdb_debug ( string debug )
The maxdb_debug() can be used to trace the SQLDBC communication. The following
strings can be used as a parameter to maxdb_debug():
TRACE SHORT ON|OFF - Enables/disables method call trace. | TRACE LONG ON|OFF - Enables/disables method argument and detail debug trace. | TRACE PACKET ON|OFF|<size> - Enables/disables packet trace, limiting the size of the
traced object to the specified number of bytes, or 1000 if no size is specified. | TRACE SQL ON|OFF - Enables/disables high level api trace. | TRACE TIMESTAMP ON|OFF - Enables/disables a timestamp prefix on each line that is
traced. | TRACE SIZE <size> - Limits the size of the trace file to <size> bytes,
at least 8192 bytes are required. |
Return valuesmaxdb_debug() doesn't return any value. Example例子 1. Procedural style
<?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.
| |