to find minimum of timestamp column

s_porkalai · Post by **s_porkalai** » Sun Aug 26, 2007 10:23 pm

hi ,
my requirement is to find the minimum value of timestamp column. when i use aggregrator, it is producing result in double so i am not getting the appropriate results. what stage i should use for this purpose

JoshGeorge · Post by **JoshGeorge** » Mon Aug 27, 2007 12:43 am

Same stage - 'Aggregator' can be used with option 'Preserve Type' as true. If you don't have this option in your 'Aggregator' stage under 'Aggregations -> Column for calculation -> Available properties to add -> 'Preserve Type' then you might have to contact provider for this fix.

s_porkalai · Post by **s_porkalai** » Tue Aug 28, 2007 12:40 am

thanks george