Date Arithmetic « Date Timestamp Functions « Oracle PL/SQL Tutorial






13.26.Date Arithmetic
13.26.1.Using Date Arithmetic
13.26.2.Subtracts two days from August 2, 2003
13.26.3.Subtract one date from another, yielding the number of days between the two dates.
13.26.4.select date '1996-01-29' + interval '1' month as col_1
13.26.5.select date '1997-08-11' - interval '3' month as col_3
13.26.6.Second Tuesday of the Month