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PHP MySQL Update

PHP MySQL Update Record for beginners and professionals with examples, php file, php session, php date, php array, php form, functions, time, xml, ajax, php mysql, regex, string, oop

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PHP MySQL Update Record

PHP mysql_query() function is used to update record in a table. Since PHP 5.5, mysql_query() function is deprecated. Now it is recommended to use one of the 2 alternatives.

  • mysqli_query()
  • PDO::__query()

PHP MySQLi Update Record Example

Example
';

$id=2;
$name="Rahul";
$salary=80000;
$sql = "update emp4 set name=\"$name\", salary=$salary where id=$id";
if(mysqli_query($conn, $sql)){
 echo "Record updated successfully";
}else{
echo "Could not update record: ". mysqli_error($conn);
}

mysqli_close($conn);
?>

Output:

Connected successfully
Record updated successfully




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