我在32位Windows 2008服务器中创建了一个在.NET 3.5中开发的Windows应用程序.在64位服务器中部署应用程序时,它显示错误"Microsoft.Jet.OLEDB.4.0'提供程序未在本地计算机上注册".
因此,作为此问题的解决方案,我已将项目的构建属性更改为X86,以便它将以32位模式构建,并在32位机器中重建项目.但是,同一个项目使用其他数据库驱动程序(DB2,SQL等)连接到其他数据库.因此,当我在64位操作系统中再次部署我的应用程序时,它会抛出异常"尝试在32位平台上加载64位程序集".
我使用Microsoft.Jet.OLEDB.4.0驱动程序读取和写入Excel(.xls)
当我尝试使用Zend_Db_Table_Abstract类的fetchall方法时,我收到以下异常...
An error occurred4545
EXCEPTION_OTHER
Exception information:
Message: The PDO extension is required for this adapter but the extension is not loaded
Stack trace:
#0 D:\www\TestProject\library\Zend\Db\Adapter\Pdo\Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 D:\www\TestProject\library\Zend\Db\Adapter\Abstract.php(448): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 D:\www\TestProject\library\Zend\Db\Adapter\Pdo\Abstract.php(238): Zend_Db_Adapter_Abstract->query('DESCRIBE `album...', Array)
#3 D:\www\TestProject\library\Zend\Db\Adapter\Pdo\Mysql.php(156): Zend_Db_Adapter_Pdo_Abstract->query('DESCRIBE `album...')
#4 D:\www\TestProject\library\Zend\Db\Table\Abstract.php(823): Zend_Db_Adapter_Pdo_Mysql->describeTable('albums', NULL)
#5 D:\www\TestProject\library\Zend\Db\Table\Abstract.php(862): Zend_Db_Table_Abstract->_setupMetadata()
#6 D:\www\TestProject\library\Zend\Db\Table\Abstract.php(969): Zend_Db_Table_Abstract->_setupPrimaryKey()
#7 D:\www\TestProject\library\Zend\Db\Table\Select.php(100): Zend_Db_Table_Abstract->info()
#8 D:\www\TestProject\library\Zend\Db\Table\Select.php(78): Zend_Db_Table_Select->setTable(Object(Application_Model_Albums))
#9 D:\www\TestProject\library\Zend\Db\Table\Abstract.php(1005): Zend_Db_Table_Select->__construct(Object(Application_Model_Albums))
#10 D:\www\TestProject\library\Zend\Db\Table\Abstract.php(1303): Zend_Db_Table_Abstract->select()
#11 D:\www\TestProject\application\controllers\IndexController.php(17): Zend_Db_Table_Abstract->fetchAll()
#12 D:\www\TestProject\library\Zend\Controller\Action.php(513): IndexController->indexAction()
#13 D:\www\TestProject\library\Zend\Controller\Dispatcher\Standard.php(289): Zend_Controller_Action->dispatch('indexAction')
#14 D:\www\TestProject\library\Zend\Controller\Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#15 D:\www\TestProject\library\Zend\Application\Bootstrap\Bootstrap.php(97): Zend_Controller_Front->dispatch()
#16 D:\www\TestProject\library\Zend\Application.php(366): Zend_Application_Bootstrap_Bootstrap->run() …