How to display a image in UI from image data stored in BLOB

Hi

I am using fileuploader in UI5 to upload a image into HANA. I have use the below blog as my reference.

File upload on SAP HANA XS Application

So basically i get the file content from the multipart request as follows:-

$.request.entities[0].body.asArrayBuffer(); and i store this content into a BLOB column.

I am however struck in the second step where-in i need to read the data from the blob column and use this data to display the image in the UI.

I am calling a service to get the data in BLOB column and then in the UI5 code i try to

var image = new sap.m.Image("image2", {

        src : "data:image/png;base64 + <blob_data>

});

The <blob_data> is return by the service wherein i am just selecting the BLOB column data.

I am however not able to see the image.

Trinoy