exception 'QDB_Exception' with message 'Got error 28 from storage engine' in D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\db\adapter\mysql.php:237

#0 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\db\adapter\mysql.php(355): QDB_Adapter_Mysql->execute('SHOW FULL COLUM...')
#1 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\db\table.php(529): QDB_Adapter_Mysql->metaColumns('`mystudio_new`....')
#2 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\db\table.php(457): QDB_Table->_setupMeta()
#3 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\db\table.php(367): QDB_Table->init()
#4 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\orm\activerecord\meta.php(1318): QDB_Table->columns()
#5 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\orm\activerecord\meta.php(242): QDB_ActiveRecord_Meta->_init1('Category')
#6 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\lib\qeephp\library\orm\activerecord\meta.php(256): QDB_ActiveRecord_Meta->__construct('Category')
#7 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\app\model\category.php(292): QDB_ActiveRecord_Meta::instance('Category')
#8 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\app\controller\index\list_controller.php(13): Category::find('id = ?', 20)
#9 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\app\controller\abstract.php(63): Controller_Index_List->actionIndex()
#10 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\app\myapp.php(226): Controller_Abstract->execute(Array, Array)
#11 D:\SITES\LocalUser\mystudio_new\www\mystudio_new\index.php(14): MyApp->dispatching('index', Array)
#12 {main}
如果要改变对异常的处理,请修改文件 "D:\SITES\LocalUser\mystudio_new\www\mystudio_new\_code\app\myapp.php" 的 exception_handler() 方法
系统出现错误,请检查!修改myapp.php定义更详细的报错!