select id from editConference where ConfUrl = 'europe.metabolomicsconference.com/speaker/2018/tao-huang-shanghai-institutes-for-biological-sciences-china' and up=1 ORDER BY id ASC select id from editConference where ConfUrl = 'europe.metabolomicsconference.com/2018' OR ConfUrl= 'europe.metabolomicsconference.com' and up = '1' ORDER BY id ASC