maxdb_connect_errno(3) [php man page]

MAXDB_CONNECT_ERRNO(3)							 1						    MAXDB_CONNECT_ERRNO(3)

maxdb_connect_errno - Returns the error code from last connect call

SYNOPSIS

       int maxdb_connect_errno (void  )

DESCRIPTION

	The  maxdb_connect_errno(3) function will return the last error code number for last call to maxdb_connect(3). If no errors have occurred,
       this function will return zero.

RETURN VALUES

	An error code value for the last call to maxdb_connect(3), if it failed. zero means no error occurred.

EXAMPLES

       Example #1

	      maxdb_connect_errno sample

	      <?php
	      $link = maxdb_connect("localhost", "XXXXXXXX", "YYYYYYYYY");

	      if (!$link) {
		 printf("Can't connect to localhost. Errorcode: %d
", maxdb_connect_errno());
	      }
	      ?>

       The above example will output something similar to:

       PHP Warning:  maxdb_connect(): -4008 POS(1) Unknown user name/password combination [08004] <...>
       Can't connect to localhost. Errorcode: -4008

SEE ALSO

       maxdb_connect(3), maxdb_connect_error(3), maxdb_errno(3), maxdb_error(3), maxdb_sqlstate(3).

PHP Documentation Group 												    MAXDB_CONNECT_ERRNO(3)

MAXDB_ERRNO(3)								 1							    MAXDB_ERRNO(3)

maxdb_errno - Returns the error code for the most recent function call

       Procedural style

SYNOPSIS

       int maxdb_errno (resource  $link)

DESCRIPTION

       Object oriented style
       int$maxdb->errno ()

	The  maxdb_errno(3) function will return the last error code for the most recent MaxDB function call that can succeed or fail with respect
       to the database link defined by the $link parameter. If no errors have occurred, this function will return zero.

RETURN VALUES

	An error code value for the last call, if it failed. zero means no error occurred.

EXAMPLES

       Example #1

	      Object oriented style

	      <?php
	      $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (maxdb_connect_errno()) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      if (!$maxdb->query("SELECT xxx FROM hotel.city")) {
		 printf("Errorcode: %d
", $maxdb->errno);
	      }

	      /* close connection */
	      $maxdb->close();
	      ?>

       Example #2

	      Procedural style

	      <?php
	      $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (maxdb_connect_errno()) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      if (!maxdb_query($link, "SELECT xxx FROM hotel.city")) {
		 printf("Errorcode: %d
", maxdb_errno($link));
	      }

	      /* close connection */
	      maxdb_close($link);
	      ?>

       The above example will output something similar to:

       PHP Warning:  maxdb_query(): -4005 POS(8) Unknown column name:XXX [42000] <...>
       Errorcode: -4005

SEE ALSO

       maxdb_connect_errno(3), maxdb_connect_error(3), maxdb_error(3), maxdb_sqlstate(3).

PHP Documentation Group 													    MAXDB_ERRNO(3)