<?php
	
	$config = [
		'components' => [
			'db' => [
				'class' => 'yii\db\Connection',
				'dsn' => 'mysql:host=127.0.0.1;dbname=sass',
				'username' => 'sass',
				'password' => 'ejxsrxZCP34xNjF2',
				'charset' => 'utf8',
				'tablePrefix' => '',
				'attributes' => [
					// use a smaller connection timeout
					PDO::ATTR_TIMEOUT => 10,
					//使用长链接
					PDO::ATTR_PERSISTENT => TRUE,
				],
			],
			//添加CHAT数据库配置（聊天室模块）
			'chatdb' => [
				'class' => 'yii\db\Connection',
				'dsn' => 'mysql:host=127.0.0.1;dbname=sass',
				'username' => 'sass',
				'password' => 'ejxsrxZCP34xNjF2',
				'charset' => 'utf8',
				'tablePrefix' => '',
			],
			//添加REALTY数据库配置（房地产模块）
			'realtydb' => [
				'class' => 'yii\db\Connection',
				'dsn' => 'mysql:host=127.0.0.1;dbname=sass',
				'username' => 'sass',
				'password' => 'ejxsrxZCP34xNjF2',
				'charset' => 'utf8',
				'tablePrefix' => '',
			],
			//添加PAGE数据库配置（页面模块）
			'pagedb' => [
				'class' => 'yii\db\Connection',
				'dsn' => 'mysql:host=127.0.0.1;dbname=sass',
				'username' => 'sass',
				'password' => 'ejxsrxZCP34xNjF2',
				'charset' => 'utf8',
				'tablePrefix' => '',
			],
		],
	];
	
	return $config;