Column headings dynamically change selection based on date filter in obiee 11g analytics?

In this post, it discussed about  obiee 11g analytics.

i my report five coulmns.. those are branch, district, lcy, current year, previous year..

based on section on dtae filter , column headings will change dynamically.

column headings are current year, previous year;

current month , previous month ;  

current week, previous week.

for example, if i select year 2016,

column headings are branch, district, lcy, 2016, 2015 will change dynamically in the analytics report...

To read this remaining content .Use this link.. i hope this link help for you

https://community.oracle.com/thread/3894874