select * from lorsm_cmi_core where track_id=:track_id select min(lorsm.track_id) as mint from lorsm_cmi_core cmi, lorsm_student_track lorsm where lorsm.community_id=:community_id and lorsm.course_id=:man_id and user_id=:user_id and lorsm.track_id=cmi.track_id and lorsm.track_id>:track_id select * from lorsm_student_track lorsm, ims_cp_manifests manif where lorsm.community_id=$community_id and lorsm.course_id=$man_id and (lorsm.track_id>=$track_id $querypart) and manif.man_id=$man_id and user_id=$user_id order by lorsm.track_id asc