NONE Query Failure : Column 'width' cannot be null INSERT INTO image_proxy ( url, is_too_big, width, height, data ) VALUES ( 'http://lh6.ggpht.com/_sDbGp2A9sGE/TSBr4Q-Z_iE/AAAAAAAAJB0/6aHscltjOQY/s160-c/NewYears2011.jpg', 0, NULL, NULL, '' ) ;