
56 DB2 Cube Views: A Primer
Fast query response
DB2 Cube Views will automatically build aggregates that are optimized for your
bridgeless ROLAP queries in exactly same way it would construct them for any
other ROLAP tool. The two types of query optimization are the same, Drill-down
and Report, and the dense rollup and multiple slice MQTs that will be generated
are also the same. An example of this type of MQT is shown in Figure 2-19 on
page 48.
Low administrative effort
This scenario, using DB2 Cube Views with bridgeless ROLAP tools, has the
lowest level of administration of any scenario in this chapter. In fact,
administration in the tool can ...