YTD Calculations in HANA

Hi All,

I have a requirement to calculate YTD based on the input fiscal year period in HANA.

I have created a input parameter which accepts fiscal year period. I have created a calculated column FY_start to calculate the fiscal start year.

FY_START = leftstr('$$ZMONTH$$',4)++'001'.

In Filter Expressions i have given a formula

("0FISCPER">="FY_START" and "0FISCPER" ='$$ZMONTH$$' )

When i input 2012004 (2012 April), FY_START is caluclated as 2012001. But does not filter the data correctly in filters.

Need your help.

-- Selva.