（多选）假设检验中的两类错误指的是（ ）。[东北财经大学2013、2011研]

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30461' and id < 2461073 and id<>'2461073' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30461' and id > 2461073 and id<>'2461073' order by id asc limit 5