Hi Shreepad,
Really thank u for ur kind help.
Your solution is much more easier to read than mine.
However, convert year,month,day etc. doesn't solve the numeric overflow issue.
when I created all thoese calculated attributes like you propose in my hana environment, the attribute view can be activated successfully ,but throw numeric overflow error " search table error:[6994] attribute
engine : overflow in numeric calculation."
Conversion from string to int might not be easy in the column expression editor.
Actually I already decided to do this timestamp conversion in the procedure.
Anybody who can come up with the idea about the conversion to timestamp in the expression editor,
hope you can join this disscussion.
Thanks,
Amon
