MAXDB_WARNING_COUNT(3)							 1						    MAXDB_WARNING_COUNT(3)

maxdb_warning_count - Returns the number of warnings from the last query for the given link

       Procedural style

SYNOPSIS

       int maxdb_warning_count (resource  $link)

DESCRIPTION

       Object oriented style
       int$maxdb->warning_count ()

       maxdb_warning_count(3) returns the number of warnings from the last query in the connection represented by the $link parameter.

RETURN VALUES

	Number of warnings or zero if there are no warnings.

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();
	      }

	      $maxdb->query("CREATE TABLE temp.mycity LIKE hotel.city");

	      /* a remarkable city in Wales */
	      $query = "INSERT INTO temp.mycity (zip, name) VALUES('11111',
		     'Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch')";

	      $maxdb->query($query);

	      printf ("Number of warning: %d
", $maxdb->warning_count);

	      /* 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();
	      }

	      maxdb_query($link, "CREATE TABLE temp.mycity LIKE hotel.city");

	      /* a remarkable long city name in Wales */
	      $query = "INSERT INTO temp.mycity (zip, name) VALUES('11111',
		     'Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch')";

	      maxdb_query($link, $query);

	      printf ("Number of warning: %d
", maxdb_warning_count($link));

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

       The above example will output something similar to:

       Warning: maxdb_query(): -8004 POS(62) Constant must be compatible with column type and length <...>
       Number of warning: 0

SEE ALSO

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

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