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',
						'1992-06-1',
						'1',
						'1992-5-1',
						29.4,
						'1992-06-1 3:43:00',
						'1992-06-1 18:53:00',
						'1992-06-1 3:20:00',
						'1992-06-1 19:7:00',
						'1992-06-01 01:38',
						'1992-06-01 16:24',
						'1992-06-01 09:14',
						'1992-06-01 20:53',
						128,
						112,
						-14,
						83,
						'1992-06-01 06:34',
						'1992-06-01 11:49',
						NULL,
						NULL,
						'1992-05-31 21:51',
						'1992-06-01 00:00',
						'1992-06-01 11:23',
						'1992-06-01 14:15',
						'1992-06-01 03:54',
						'1992-06-01 06:57',
						NULL,
						NULL				
					)
		Duplicate entry '1992-06-01-268' for key 'tide_date'