_age

Returns a number that is obtained from subtracting "date_expression" from today's date. The returned value has the form YYYYMMDD, where YYYY represents the number of years, MM represents the number of months, and DD represents the number of days.

Syntax

_age ( date_expression )

Example

_age ( 1990-04-30 ) (if today's date is 2003-02-05)

Result

120906, meaning 12 years, 9 months, and 6 days.