mysqli_error_list(3) [php man page]

MYSQLI_ERROR_LIST(3)							 1						      MYSQLI_ERROR_LIST(3)

mysqli::$error_list - Returns a list of errors from the last command executed

       Object oriented style

SYNOPSIS

       array$mysqli->error_list ()

DESCRIPTION

       Procedural style
       array mysqli_error_list (mysqli	$link)

	Returns a array of errors for the most recent MySQLi function call that can succeed or fail.

PARAMETERS

	      o $
		link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)

RETURN VALUES

	A list of errors, each as an associative array containing the errno, error, and sqlstate.

EXAMPLES

       Example #1

	      $mysqli->error_list example

	      Object oriented style

	      <?php
	      $mysqli = new mysqli("localhost", "nobody", "");

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

	      if (!$mysqli->query("SET a=1")) {
		  print_r($mysqli->error_list);
	      }

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

	      Procedural style

	      <?php
	      $link = mysqli_connect("localhost", "my_user", "my_password", "world");

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

	      if (!mysqli_query($link, "SET a=1")) {
		  print_r(mysqli_error_list($link));
	      }

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

	      The above examples will output:

	      Array
	      (
		  [0] => Array
		      (
			  [errno] => 1193
			  [sqlstate] => HY000
			  [error] => Unknown system variable 'a'
		      )

	      )

SEE ALSO

       mysqli_connect_errno(3), mysqli_connect_error(3), mysqli_error(3), mysqli_sqlstate(3).

PHP Documentation Group 												      MYSQLI_ERROR_LIST(3)

MYSQLI_SQLSTATE(3)							 1							MYSQLI_SQLSTATE(3)

mysqli::$sqlstate - Returns the SQLSTATE error from previous MySQL operation

       Object oriented style

SYNOPSIS

       string$mysqli->sqlstate ()

DESCRIPTION

       Procedural style
       string mysqli_sqlstate (mysqli  $link)

	Returns  a  string  containing	the  SQLSTATE error code for the last error. The error code consists of five characters.  '00000' means no
       error. The values are specified by ANSI SQL and ODBC. For a  list  of  possible	values,  see  http://dev.mysql.com/doc/mysql/en/error-han-
       dling.html.

       Note

	       Note that not all MySQL errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.

PARAMETERS

	      o $
		link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)

RETURN VALUES

	Returns  a  string  containing	the  SQLSTATE error code for the last error. The error code consists of five characters.  '00000' means no
       error.

EXAMPLES

       Example #1

	      $mysqli->sqlstate example

	      Object oriented style

	      <?php
	      $mysqli = new mysqli("localhost", "my_user", "my_password", "world");

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

	      /* Table City already exists, so we should get an error */
	      if (!$mysqli->query("CREATE TABLE City (ID INT, Name VARCHAR(30))")) {
		  printf("Error - SQLSTATE %s.
", $mysqli->sqlstate);
	      }

	      $mysqli->close();
	      ?>

	      Procedural style

	      <?php
	      $link = mysqli_connect("localhost", "my_user", "my_password", "world");

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

	      /* Table City already exists, so we should get an error */
	      if (!mysqli_query($link, "CREATE TABLE City (ID INT, Name VARCHAR(30))")) {
		  printf("Error - SQLSTATE %s.
", mysqli_sqlstate($link));
	      }

	      mysqli_close($link);
	      ?>

	      The above examples will output:

	      Error - SQLSTATE 42S01.

SEE ALSO

       mysqli_errno(3), mysqli_error(3).

PHP Documentation Group 													MYSQLI_SQLSTATE(3)