Following quiz provides Multiple Choice Questions (MCQs) related to OBIEE. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Which of the following component types are responsible to run OBIEE system as compared to components used for creating interactive dashboards?
Server components are responsible to run OBIEE system and client components interact with user to create reports and dashboards.
Q 2 - In OBIEE architecture, which of the following component is used to star and stop all components of BI system and is managed and controlled by Fusion Middleware Controller?
Oracle Process Manager and Notification Server (OPMN) −
OPMN is used to star and stop all components of BI system. It is managed and controlled by Fusion Middleware Controller.
Q 3 - It is recommended to use Physical join in physical layer and complex join in BMM layer as much as possible to keep Repository design simple. Only when there is an actual need for a different join, then use Physical join in BMM layer?
You can also define a table as driving table from drop down list in Joining Manager, this is used for performance optimization when table size is too large.
Q 7 - To improve query performance, BI server cache option should be?
Q 9 - Which of the following are used for query performance optimization while running the reports and eliminates the time taken by query to run the calculations and delivers the results at fast speed?
Aggregations are used to implement query performance optimization while running the reports. This eliminates the time taken by query to run the calculations and delivers the results at fast speed. Aggregate tables has less number of rows as compared to a normal table.
Q 10 - Which of the following is most recommended way of assigning permissions and privileges?
