how to display ... product age years instead of date

[krishdw85]

It has been longtime since I have working on date functions. how to display product age as no of years .

Thanks in advance for your help.

A-B=C

In C i have to show the product age in years

[bus_pass_man]

They are where they always were, in business date/time functions. 

You have a fair number of functions such as years between ymdint between, and age.

[krishdw85]

-years_between worked very well.....