Year , Month & Day from Date.

Hi HANA experts,

  Do help me to resolve this issue

How can we extract or fetch year from the date.i went through some of the SCN blogs.where they create calculation views...but the steps are not that clear to me.

can anyone please explain??

My scenario is :

I have date field in ANALYTIC VIEW which i have fetched from ECC  tables.

now i need to get  the year  wise month wise and day wise reports. so what steps i should do in calculation view to get that??

thanks

Neeraja