maxdb_connect_error

(PECL maxdb >= 1.0)

maxdb_connect_error — Returns a string description of the last connect error

설명

string maxdb_connect_error ( void )

The maxdb_connect_error() function is identical to the corresponding maxdb_connect_errno() function in every way, except instead of returning an integer error code the maxdb_connect_error() function will return a string representation of the last error to occur for the last maxdb_connect() call. If no error has occurred, this function will return an empty string.

반환값

A string that describes the error. An empty string if no error occurred.

예제

Example #1 maxdb_connect_error sample


<?php

$link = maxdb_connect("localhost", "nonexisting_user", "");

if (!$link) {
   printf("Can't connect to localhost. Error: %s\n", maxdb_connect_error());
}
?>

위 예제의 출력 예시:

PHP Warning:  maxdb_connect(): -4008 POS(1) Unknown user name/password combination <...>
Can't connect to localhost. Error: POS(1) Unknown user name/password combination

참고

maxdb_connect() - Open a new connection to the MaxDB server
maxdb_connect_errno() - Returns the error code from last connect call
maxdb_errno() - Returns the error code for the most recent function call
maxdb_error() - Returns a string description of the last error
maxdb_sqlstate() - Returns the SQLSTATE error from previous MaxDB operation