How to show the long blob image from database in phpexcel? -


i have table store data of image in long blob type, how retrieve image show in phpexcel? sample of code:

$order = "select * tblorder";  $tblorder = $conn->query($order); $row_order = $tblorder->fetch(pdo::fetch_assoc); $image =$row_order["image"]; $data = base64_encode($image);  $objdrawing = new phpexcel_worksheet_memorydrawing(); $objdrawing->setname('image'); $objdrawing->setdescription('image'); $objdrawing->getindexedfilename($data); $objdrawing->setrenderingfunction(phpexcel_worksheet_memorydrawing::rendering_jpeg); $objdrawing->setmimetype(phpexcel_worksheet_memorydrawing::mimetype_default); $objdrawing->setcoordinates('a85'); $objdrawing->setworksheet($sheet->getactivesheet());


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