入力:
select(Emp_no, ADate, Atime)
12333, 12-02-2013, 09.12 - 12.30
12333, 12-02-2013, 12.32 - 17.30
13444, 12-02-2013, 09.10 - 18.30
14444, 12-02-2013, 09.13 - 12.30
14444, 12-02-2013, 17.20
出力:
12333, 12-02-2013, 09.12 - 12.30 ; 12.32 - 17.30
13444, 12-02-2013, 09.10 - 18.30
14444, 12-02-2013, 09.13 - 12.30 ; 17.20