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(),
						'268',
						'1992-01-1',
						'3',
						'1991-11-27',
						26,
						'1992-01-1 6:51:00',
						'1992-01-1 15:55:00',
						'1992-01-1 3:33:00',
						'1992-01-1 12:43:00',
						'1992-01-01 10:53',
						NULL,
						'1992-01-01 19:30',
						NULL,
						129,
						NULL,
						21,
						NULL,
						'1992-01-01 18:19',
						'1992-01-01 20:42',
						NULL,
						NULL,
						'1991-12-31 23:29',
						'1992-01-01 06:00',
						'1992-01-01 21:50',
						'1992-01-02 00:56',
						'1992-01-01 13:28',
						'1992-01-01 16:54',
						NULL,
						NULL				
					)
		Duplicate entry '1992-01-01-268' for key 'tide_date'