有没有办法使用 php 7.2 版在 codeigniter 3 和 sql 服务器之间建立连接

Question

我可以使用什么方法在 codeigniter 和 sql 服务器之间创建连接？以下是我的连接方式，但似乎不起作用

    $active_group = 'default'; $query_builder = TRUE; $db['default'] = array(
'dsn'   => '',
'hostname' => 'localhost',
'port' => '1433',
'username' => 'username',
'password' => '*****',
'database' => 'database_name',
'dbdriver' => 'mssql',
'dbprefix' => '',
'pconnect' => FALSE,
// 'db_debug' => (ENVIRONMENT !== 'production'),
'cache_on' => FALSE,
'cachedir' => '',
'char_set' => 'utf8',
'dbcollat' => 'utf8_general_ci',
'swap_pre' => '',
'encrypt' => FALSE,
'compress' => FALSE,
'stricton' => FALSE,
'failover' => array(),
'save_queries' => TRUE

);

连接没有建立，我不知道是什么问题

Answer 1

$active_group = 'default'; $query_builder = TRUE; $db['default'] = array(
'dsn'   => '',
'hostname' => 'computer_name\SQLEXPRESS',
'port' => '1433',
'username' => 'username',
'password' => '*****',
'database' => 'database_name',
'dbdriver' => 'sqlsrv',
'dbprefix' => '',
'pconnect' => FALSE,
'db_debug' => (ENVIRONMENT !== 'production'),
'cache_on' => FALSE,
'cachedir' => '',
'char_set' => 'utf8',
'dbcollat' => 'utf8_general_ci',
'swap_pre' => '',
'encrypt' => FALSE,
'compress' => FALSE,
'stricton' => FALSE,
'failover' => array(),
'save_queries' => TRUE

);

首先我需要在我的电脑上安装 sql 服务器 php 驱动程序安装扩展。 download driver然后提取然后复制php_pdo_sqlsrv_72_nts_x64.dll、php_pdo_sqlsrv_72_ts_x64.dll、php_sqlsrv_72_nts_x64.dll、php_sqlsrv_72_ts_x64.dll到/php/ext。然后在 /php/php.ini 中添加这些 extension=php_pdo_sqlsrv_72_nts_x64.dll extension=php_pdo_sqlsrv_72_ts_x64.dll extension=php_sqlsrv_72_nts_x64.dll extension=php_sqlsrv_72_ts_x64.dll。重启阿帕奇

有没有办法使用 php 7.2 版在 codeigniter 3 和 sql 服务器之间建立连接

is there a way of creating a connection between codeigniter 3 and sql server using php version 7.2

php

sql-server

codeigniter

php-extension

codeigniter-query-builder