insert last_nm=Ulanovsky, first_nm=George, curse_id=2, lab_id=2, start_tm=2000.10.10!22:1:20, end_tm=2000.10.10!23:0:20, result=[test01;test02]
insert last_nm=Ulanovsky, first_nm=George, curse_id=1, lab_id=3, start_tm=2000.10.10!22:1:20, end_tm=2000.10.10!23:0:20, result=[]
insert last_nm=Ulanovsky, first_nm=George, curse_id=2, lab_id=4, start_tm=2000.10.10!22:1:20, end_tm=2000.10.10!23:0:20, result=[test22;test11]
uniq first_nm