If you have images related to data stored in database tables a simple way to store the image is as a Blob. This simplifies the image management and can greatly improve the speed of download, depending on how you process the data.
As with all database requests, a request must be sent to the Server Module to retrieve the image, however it is stored, and any other data is passed back to the client as a Blob.
There are two ways you can download the image to the client:
There are also several ways to store or access an image. See 9.2.1 Different Ways to Store and Access an Image.