Questions tagged as 'blob'

I have stored an image using the BLOB field of MySQL ( LONGBLOB ), but I can not display it in html : //Instanciando minha classe com PDO e fazendo um //SELECT de todos os dados da tabela, inclusive a imagem <?php $...

I saved an image in the BD in a field type BLOB but at the time of displaying it does not display the image, instead it leaves the screen black with a white square in the middle follows the code: <?php $query = mysqli_query($link, "selec...

I'm not sure how to do this, but I'd like to know how to do this. even some example so that I can address myself, I'm using mysql as a database.     

How can I save this image code in the blob? data:image/jpeg;base64,/9j/4AAQSkZJRgABAgAAAQABAAD/2wBDAAgGBgcGBQgHBwcKCggLDSkODQwMDRsUFR... I took only one piece of it because it all would not fit here. just send the code to the blob field...