执行下面这条语句
CString sql_;
sql_.Format("DELETE FROM DEVICE WHERE CODE='%s'",m_code);
_bstr_t sql=sql_;
m_DBCnt->Execute(sql,NULL,adCmdText);
总是提示“IDispatch error #3092"
是什么原因,高手指教
CString sql_;
sql_.Format("DELETE FROM DEVICE WHERE CODE='%s'",m_code);
_bstr_t sql=sql_;
m_DBCnt->Execute(sql,NULL,adCmdText);
总是提示“IDispatch error #3092"
是什么原因,高手指教
改
sql_.Format("DELETE DEVICE WHERE CODE='%s'",m_code);