A. Start with a small model and then enhance the repository

B. Use an iterative approach

C. Start with a big repository and trim it down with the requirements

D. Do not use prototypes

A. Teradata Data Sources

B. IBM Data Sources

C. ODBC Data Sources

D. Oracle Data Sources

A. Cache provides fast and always up-to-date information.

B. Cache is seeded by manually running PL/SQL at the back end database.

C. Cache can increase traffic to back end database.

D. Cache can degrade query performance by reading data from the disk instead of the database.

E. Cache needs to be purged to refresh data.

A. By creating a Presentation Folder called -Time and then two subsequent folders called + Fiscal Calendar and + Julian Calendar

B. By creating Presentation Folder called Time and then two subsequent folders called -> Fiscal Calendar and -> Julian Calendar

C. By creating a Presentation Folder called ->Time called then two subsequent folders called Fiscal Calendar and Julian Calendar

D. By creating a Presentation Folder called Time<parent> and then two subsequent folders called Fiscal Calendar<child> and Julian Calendar<child>

A. Associate map layers to columns defined in the OBIEE metadata

B. Create a new map layer

C. Set the zoom level of an imported map

D. Import images for use on maps

A. By specifying a many to one join between the tables with the small and large numbers of values

B. By creating your logical join by using the Joins Manager

C. By specifying a driving table

D. By specifying a one-to-many join between the tables with the small and large numbers of values

E. By creating your joins by using the Business Model Diagram

A. Top Customers by Revenue

B. OLAP DSN

C. ETL Load Date

D. User Organization

A. By creating two logical table sources, that specify in Content tab using the Fragmentation content areas to specify the years for each source

B. By creating joins in the physical model so it looks like a single table

C. By creating two Logical Fact Tables for each database

D. By creating one logical table sources and checking the "This Source should be combined with other sources at this level" box

E. By creating two logical table sources and checking the "This Source should be combined with other sources at this level" box leaving the Fragmentation content area blank.

A. Use Job Manager to run the Aggregate script

B. Specify the Fact table that you want to aggregate

C. Test the Aggregate table by using Analysis

D. Create a dedicated Connection Pool

A. Do Nothing

B. Add an additional column to the dimension table to capture a version of change

C. Overwrite an existing dimension table record with the changed record

D. Add a new row to the dimension table with a new key for the changed record