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OBIEE - What is the life cycle of OBIEE?




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asked kiran123 February 8, 2012 09:28 PM  

What is the life cycle of OBIEE?


           

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answered By SRVMTrainings   0  
Requirements gathering.Identification of source systems.We need to designt he ETL for loading into Data warehousing if the source system is not available.Building a repository.Building the dashboard.Defining the security.For performance, decide on aggregations / catching mechanism.And finally quality( testing / QA)If we have more than 1 fact table and dimensions, then how would you connect them?In this case we creat a Logical table (fact table) in BMM layer and then we connect the other fact tables as logical source. And then to the logical table we conenct the dimensions.What is connection pool? Connection pool is a must for all physical databases. Connection pool contains information regarding the connection to the database.We can have multiple connection pools to avoide waiting and for better performance.
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