I don't know if it fits this group. But I can't find a better place for this
question.

My question is this month when I built the OLAP cube from access database.
And open the pivot table in excel. Those empty columns won't show up. But
last month, it will show up. And when I click on the field options. It
doesn't allow me to select "Show items with no data".

Could anybody help me to solve this problem? Thanks!