Explanation/Reference:
Aggregate Persistence Wizard automates the creation and initial population of aggregates, persists them in a back-end database and configures the BI Server metadata layer so that they're used when appropriate.

Explanation/Reference:
BSO is preferred to ASO in the following scenarios:
* Top-down planning and allocation (Sales Forecasting)
* Cost Allocations across products and customers (Profitability Analysis)
* Currency conversion, inter-company eliminations(Financial consolidations) Incorrect answers:
A: Aggregate Storage: When loading data into an aggregate storage database, you can replace the contents of the database or the contents of all incremental data slices in the database.
C: Aggregate Storage: Architecture that supports rapid aggregation, optimized to support high dimensionality and sparse data
D: ASO cubes are designed to provide rapid aggregation capabilities for much larger Essbase outlines, typically supporting many more (and larger) dimensions.
Note: Aggregate storage databases enable dramatic improvements in both database aggregation time and dimensional scalability. The aggregate storage kernel is an alternative to the block storage kernel.
Aggregate storage databases typically address read-only, "rack and stack" applications that have large dimensionality, such as the following applications:
Customer analysis. Data is analyzed from any dimension, and there are potentially millions of customers.
Procurement analysis. Many products are tracked across many vendors.
Logistics analysis. Near real-time updates of product shipments are provided.

You should use a logical column (not physical). In fact,in the Explanation of the exam, it displays a logical column.

Explanation/Reference:
See BI Home Page screenshot below:

Note: The BI Home page contains the BI content catalog. Fusion Apps will use OBIEE web catalog to store all shipped reporting and analytics content.
From the BI home page users can browse and view the entire BI content. The BI catalog folder structure will match the Fusion Apps main menu structure. Folder structure would be content driven not technology driven which would enable ease of navigation for fusion Apps users.
Following content will be available under the BI catalog structure:
BI Publisher Reports (regardless of data source)
OTBI reports & dashboards
OBIA dashboards & scorecards
Financial Reporting
Also, users can do some additional actions from the BI Home page like: Access personal and shared reports, View/ edit BI publisher report schedules, Launch BI tools for advanced actions and create new reports with report wizard.
New reports created can be saved in BI catalog and added as embedded content within Fusion applications screens or links added to reporting pane. This enables users to extend the prebuilt embedded analytics within Fusion Applications.

There exists an integration between OBIEE and Google Maps.