php - 严重性：警告消息：mysqli::real_connect(): (HY000/1049): Unknown database 'asboha'

Question

当我使用 Codeignter 框架并添加数据库名称时，我收到此错误，我使用的是 XAMPP 服务器，我从 8000 更改为 8080

我在配置 database.php 中的代码

 $db['default'] = array(
    'dsn'   => '',
    'hostname' => 'localhost:3306',
    'username' => 'root',
    'password' => '',
    'database' => 'asboha',
    'dbdriver' => 'mysqli',
    'dbprefix' => '',
    'pconnect' => FALSE,
    'db_debug' =>FALSE,
    'cache_on' => FALSE,
    'cachedir' => '',
    'char_set' => 'utf8',
    'dbcollat' => 'utf8_general_ci',
    'swap_pre' => '',
    'encrypt' => FALSE,
    'compress' => FALSE,
    'stricton' => FALSE,
    'failover' => array(),
    'save_queries' => TRUE

标签： phpcodeignitermysqli

Answer 1

尝试将hostname和分开port。例如

$db['default'] = array(
    'dsn'   => '',
    'hostname' => 'localhost',
    'port' => 3306,