Oracle Tutorials - Date and Time Interval Literals By: FYIcenter.com (Continued from previous topic...) How To Write Date and Time Interval Literals? Date and time interval literals can coded as shown in the following samples: ```SELECT DATE '2002-10-03' + INTERVAL '123-2' YEAR(3) TO MONTH FROM DUAL -- 123 years and 2 months is added to 2002-10-03 03-DEC-25 SELECT DATE '2002-10-03' + INTERVAL '123' YEAR(3) FROM DUAL -- 123 years is added to 2002-10-03 03-OCT-25 SELECT DATE '2002-10-03' + INTERVAL '299' MONTH(3) FROM DUAL -- 299 months years is added to 2002-10-03 03-SEP-27 SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '4 5:12:10.222' DAY TO SECOND(3) FROM DUAL 04-FEB-97 02.39.00.346000000 PM SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '4 5:12' DAY TO MINUTE FROM DUAL 04-FEB-97 02.38.50.124000000 PM SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '400 5' DAY(3) TO HOUR FROM DUAL 07-MAR-98 02.26.50.124000000 PM SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '400' DAY(3) FROM DUAL 07-MAR-98 09.26.50.124000000 AM SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '11:12:10.2222222' HOUR TO SECOND(7) FROM DUAL 31-JAN-97 08.39.00.346222200 PM SELECT TIMESTAMP '1997-01-31 09:26:50.124' + INTERVAL '30.12345' SECOND(2,4) FROM DUAL 31-JAN-97 09.27.20.247500000 AM ``` (Continued on next topic...)
 Oracle Tutorials: More... Other Tutorials/FAQs: More... Related Resources: More... Selected Jobs: More...