問題描述：關系數據庫中手工輸入表InputData中有如下記錄，
TagNameTimeStampValue
MM00082007-08-12 0:00:001000
MM00082007-08-13 0:00:001001
MM00082007-08-14 0:00:001002
MM00082007-08-15 0:00:001003
MM00082007-08-16 0:00:001004
MM00082007-08-17 0:00:001005
MM00082007-09-07 9:50:224444
MM00082007-09-07 15:10:56100
MM00082007-09-07 15:11:56200
MM00082007-09-11 15:53:13500
MM00082007-09-11 15:54:51500
MM00082007-09-11 15:55:03123
MM00082007-09-11 15:58:08500
MM00082007-09-11 16:01:580
MM00092007-09-11 15:58:08501
MM00092007-09-11 16:01:580
MM00102007-09-11 15:58:08502
MM00102007-09-11 16:01:580
MM00112007-09-11 15:58:08503
MM00112007-09-11 16:01:580
MM00182007-09-11 15:58:08504
MM00182007-09-11 16:01:580
MM00192007-09-11 15:58:08505
MM00192007-09-11 16:01:580
MM00202007-09-11 15:58:08506
MM00202007-09-11 16:01:580
MM00212007-09-11 15:58:08507
MM00212007-09-11 16:01:580
MM00222007-09-11 15:58:08508
MM00222007-09-11 16:01:580
MM00232007-09-11 15:58:08509
MM00232007-09-11 16:01:580
MM00242007-09-11 15:58:08510
MM00242007-09-11 16:01:580
MM00252007-09-11 15:58:08511
MM00252007-09-11 16:01:580
