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How the universe is working for fetching data? when it's get
connected with db or data source? what is micro cube and
when it is created? Is micro cube reside in inside of the
universe?
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Answer Posted / bo_craze
1. When you run a report the report query which has the universe objects hits the db/datasource. This is how a universe works and connects to the db/ds.
2. A micro cube is something like an OLAP cube. When you run a report all the results from your report query gets stored in the micro cube. Whereas the document shows the objects/data that you have added in the document after all filters etc. So the micro cube holds all the report query results even if it is not visible in the report document.
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