06-04-2011, 05:55 AM
Hi everyone!
I'm trying to model the evolution of the generation cost over the years.
Is there anyway to introduce the evolution over the years simplier than create 30 columns in the excel templates with invcost~2008 invcost~2009... I know that the increase is 1% each year. Other times I know the value in 2008 and in 2030.
I know I should do it with TFM_INS tables, but I don't know where to create them and wich attributes should I use.
Can anyone help me?
Thanks a lot!