I would like to insert an image into ultralitej-db (Android) and later get it from db to display it again.
I'm able to insert and select it from db but the displayed image is all black.
UPDATE it seems that the insert is wrong. i selected other images which are already stored in the db. they are displayed correctly.
better late than never. i found the solution for my problem. it was a converting/format thing with jpeg.
thanks to all who gave me advices to solve the problem