Which statement is true regarding historical data?

A.
The history data collection settings only apply to long-term (indefinite) reporting.

B.
By default the historical data is automatically posted to the Tivoli Data Warehouse.

C.
Data collection is configured through the History Collection Configuration feature in the Tivoli
Enterprise Portal.

D.
The Warehouse Summarization and Pruning agent is used to collect the information that is
stored in the data warehouse.

Explanation:
http://pic.dhe.ibm.com/infocenter/tsminfo/v6r2/index.jsp?topic=%2Fcom.ibm.itsm.srv.in
stall.doc%2Ft_rpt_inst_histcfg_win.html