Php Zend框架多数据库
我目前只使用一个带有Zend Framework的数据库,但现在我必须再添加一个 我现在正在使用以下代码:Php Zend框架多数据库,php,mysql,zend-framework,Php,Mysql,Zend Framework,我目前只使用一个带有Zend Framework的数据库,但现在我必须再添加一个 我现在正在使用以下代码: public static function setupDatabase() { $config = self::$registry->configuration; $db = Zend_Db::factory($config->db->adapter, $config->db->toArray()); $db->query("S
public static function setupDatabase()
{
$config = self::$registry->configuration;
$db = Zend_Db::factory($config->db->adapter, $config->db->toArray());
$db->query("SET NAMES 'utf8'");
self::$registry->database = $db;
Zend_Db_Table::setDefaultAdapter($db);
}
为了使用更多的数据库,我需要编写什么代码;当我需要进行一些查询时,我将如何引用它。这包括在框架中。在我的情况下,我有一个“核心”数据库,用于加载客户信息,包括客户的数据库连接信息。核心连接设置位于
应用程序.ini
中。下面的所有代码都在我的引导程序中
正在加载“核心”连接(在ini
中未设置为默认值):
将设置从“核心”数据库加载到注册表后:
$settings = Zend_Registry::get('settings');
$db = Zend_Db::factory(
$settings->db_adapter,
array(
'host' => $settings->db_host,
'username' => $settings->db_user,
'password' => $settings->db_pass,
'dbname' => $settings->db_name,
)
);
$db->setFetchMode(Zend_Db::FETCH_OBJ);
Zend_Db_Table::setDefaultAdapter($db);
在application.ini中放置类似的内容
[production]
resources.multidb.db1.adapter = "pdo_mysql"
resources.multidb.db1.host = "localhost"
resources.multidb.db1.username = "webuser"
resources.multidb.db1.password = "XXXX"
resources.multidb.db1.dbname = "db1"
resources.multidb.db2.adapter = "pdo_pgsql"
resources.multidb.db2.host = "example.com"
resources.multidb.db2.username = "dba"
resources.multidb.db2.password = "notthatpublic"
resources.multidb.db2.dbname = "db2"
resources.multidb.db2.default = true
我想这会对你有帮助 在applocation.ini文件中
resources.multidb.db1.adapter = "pdo_mysql"
resources.multidb.db1.host = "localhost"
resources.multidb.db1.username = "root"
resources.multidb.db1.password = ""
resources.multidb.db1.dbname = "db1"
resources.multidb.db1.charset = "utf8"
resources.multidb.db1.driver_options.1002 = "SET NAMES utf8"
resources.multidb.db1.default = true
resources.multidb.db2.adapter = "pdo_mysql"
resources.multidb.db2.host = "localhost"
resources.multidb.db2.username = "root"
resources.multidb.db2.password = ""
resources.multidb.db2.dbname = "db2"
resources.multidb.db2.charset = "utf8"
resources.multidb.db2.driver_options.1002 = "SET NAMES utf8"
resources.multidb.db2.default = false
在引导文件中
protected function _initDbAdaptersToRegistry()
{
$this->bootstrap('multidb');
$resource = $this->getPluginResource('multidb');
$Adapter1 = $resource->getDb('db1');
$Adapter2 = $resource->getDb('db2');
Zend_Registry::set('db1', $Adapter1);
Zend_Registry::set('db2',$Adapter2);
}
更多关于的描述请看这篇文章,了解一些想法:如果其中一个答案对你的Uffo有帮助,你应该将其标记为已接受……我不知道这一个,我将不得不研究它。谢谢
protected function _initDbAdaptersToRegistry()
{
$this->bootstrap('multidb');
$resource = $this->getPluginResource('multidb');
$Adapter1 = $resource->getDb('db1');
$Adapter2 = $resource->getDb('db2');
Zend_Registry::set('db1', $Adapter1);
Zend_Registry::set('db2',$Adapter2);
}