insert into 
					tide_data(
						adate,
						udate,
						area_id,
						tide_date,
						tide_date_week,
						qreki_date,
						moon_age,
						sun_rise_time,
						sun_set_time,
						moon_rise_time,
						moon_set_time,
						high_tide_time1,
						high_tide_time2,
						low_tide_time1,
						low_tide_time2,
						high_tide_num1,
						high_tide_num2,
						low_tide_num1,
						low_tide_num2,
						siohigari_time1_from,
						siohigari_time1_to,
						siohigari_time2_from,
						siohigari_time2_to,
						agesio_time1_from,
						agesio_time1_to,
						agesio_time2_from,
						agesio_time2_to,
						sagesio_time1_from,
						sagesio_time1_to,
						sagesio_time2_from,
						sagesio_time2_to
					)values(
						sysdate(),
						sysdate(),
						'217',
						'1949-09-1',
						'4',
						'1949-7-9',
						8,
						'1949-09-1 4:55:00',
						'1949-09-1 18:6:00',
						'1949-09-1 14:33:00',
						'1949-09-1 22:54:00',
						'1949-09-01 19:40',
						NULL,
						'1949-09-01 03:29',
						NULL,
						157,
						NULL,
						42,
						NULL,
						NULL,
						NULL,
						NULL,
						NULL,
						'1949-09-01 08:20',
						'1949-09-01 14:48',
						NULL,
						NULL,
						'1949-08-31 21:33',
						'1949-09-01 00:56',
						'1949-09-01 22:28',
						'1949-09-02 02:14'				
					)
		Duplicate entry '1949-09-01-217' for key 'tide_date'