Unknown database 'OADATABASE'

FILE: /media/SAI/all/etaig/Lib/Core/Db.class.php 　LINE: 168

[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Db.class.php (168) DbMysql->connect()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Driver/Db/DbMysql.class.php (96) Db->initConnect()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Driver/Db/DbMysql.class.php (215) DbMysql->query(SHOW COLUMNS FROM `tp_qywebsite`)
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Model.class.php (143) DbMysql->getFields(tp_qywebsite)
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Model.class.php (131) Model->flush()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Model.class.php (1164) Model->_checkTableInfo()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Model.class.php (106) Model->db(0, )
[18-10-20 02:33:10] /media/SAI/all/etaig/Common/common.php (293) Model->__construct(Qywebsite, , )
[18-10-20 02:33:10] /media/SAI/all/etaig/Lanrain/Lib/Action/Weiyi/WeiyiAction.class.php (18) M(Qywebsite)
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Action.class.php (58) WeiyiAction->_initialize()
[18-10-20 02:33:10] /media/SAI/all/etaig/Common/common.php (315) Action->__construct()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/App.class.php (108) A(Weiyi/Weiyi)
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/App.class.php (214) App::exec()
[18-10-20 02:33:10] /media/SAI/all/etaig/Lib/Core/Think.class.php (39) App::run()
[18-10-20 02:33:10] /media/SAI/all/etaig/Common/runtime.php (242) Think::start()
[18-10-20 02:33:10] /media/SAI/all/etaig/index.php (39) require(/media/SAI/all/etaig/Common/runtime.php)