SQL: SELECT document_path FROM t_documents WHERE documentcloud_id='2861371-DC-1-2016cv01115-complaint' UNION SELECT doc_path FROM foiauserP.t_userdocs WHERE documentcloud_id='2861371-DC-1-2016cv01115-complaint' Could not open /fvol10/projdata/pacer/download/foia/520/DC_1_2016cv01115/1.pdf