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mysqli_stmt_error

Returns a string description for last statement error (PHP 5)
string mysqli_stmt_error ( mysqli_stmt stmt )

Procedural style:

Object oriented style (property):

mysqli_stmt {
  string error ;
}

Returns a containing the error message for the most recently invoked statement function that can succeed or fail.

Parameters

stmt

Procedural style only: A statement identifier returned by mysqli_stmt_init().

Return Values

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

Examples

Example 1564. Object oriented style

<?php
/* Open a connection */
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");

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

$mysqli->query("CREATE TABLE myCountry LIKE Country");
$mysqli->query("INSERT INTO myCountry SELECT * FROM Country");


$query = "SELECT Name, Code FROM myCountry ORDER BY Name";
if (
$stmt = $mysqli->prepare($query)) {

   
/* drop table */
   
$mysqli->query("DROP TABLE myCountry");

   
/* execute query */
   
$stmt->execute();

   
printf("Error: %s.\n", $stmt->error);

   
/* close statement */
   
$stmt->close();
}

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


Example 1565. Procedural style

<?php
/* Open a connection */
$link = mysqli_connect("localhost", "my_user", "my_password", "world");

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

mysqli_query($link, "CREATE TABLE myCountry LIKE Country");
mysqli_query($link, "INSERT INTO myCountry SELECT * FROM Country");


$query = "SELECT Name, Code FROM myCountry ORDER BY Name";
if (
$stmt = mysqli_prepare($link, $query)) {

   
/* drop table */
   
mysqli_query($link, "DROP TABLE myCountry");

   
/* execute query */
   
mysqli_stmt_execute($stmt);

   
printf("Error: %s.\n", mysqli_stmt_error($stmt));

   
/* close statement */
   
mysqli_stmt_close($stmt);
}

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


The above example will output:

Error: Table 'world.myCountry' doesn't exist.