1. can we create report using multiple universes and how ?
2. how can we move the objects from universe A to universe B
in report ?
3. how can we create aggregate table at universe level ?
4. if there is only one fact table in that universe, what
happens if we get fan trap ?
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Answer / mark
1. Yes, by using multiple data providers. Bear in mind,
though, whether or not it is meaningful to do so.
2. Objects are not moved between universes at the report
level, they are managed within Designer.
3. Aggregate tables cannot be created at universe level.
Derived tables that act as aggregate views can be created
but will not perform anywhere near as well as physical
aggregate tables.
4. Alias the non-fact table containing the measure, create a
second context containing the alias and derive the measure
object from the alias table.
| Is This Answer Correct ? | 4 Yes | 3 No |
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