SQL: SELECT document_path FROM t_documents WHERE documentcloud_id='6206850-DC-1-2019cv02138-complaint-attachment-1' UNION SELECT doc_path FROM foiauserP.t_userdocs WHERE documentcloud_id='6206850-DC-1-2019cv02138-complaint-attachment-1' Could not open /fvol10/projdata/pacer/download/foia/694/DC_1_2019cv02138/1a1.pdf