MySQL server has gone awaySELECT univer.graduation, univer.faculty_id, univer.chair_name, univer.education_status, univer.education_form, `reference-univer`.name, `reference-univer`.city_id FROM univer, `reference-univer` WHERE univer.people_id='37298168' AND univer.univer_id=`reference-univer`.id ORDER BY univer.graduation