Oracle 1z0-591 Exam With Confidence Using Practice Dumps

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)

Content Tab

Aggregation Content

You can define the aggregation (ie the group by) of:

by hierarchy level

by logical column

It helps you to define an aggregate navigation

Note: logical table source

Logical table sources define the mappings from a single logical table to one or more physical tables. A logicaltable contains one or more logical table source. The mapping between physical columns and logical columns are done in this element.

The definition of the logical table source is used:

to specify transformations/calculations (in the column mapping tab),

to enable aggregate navigation and fragmentation (in the content tab)

The Content tab of the Logical Table Source is used to define :

any aggregate table content definitions (specify the grain of the physical tables),

fragmented table definitions for the source,

and WHERE clauses (if you want to limit the number of rows returned).

In online mode, you connect to a catalog on a running web server. In this mode your permissions are applied, you can select a locale, and you can see the effects of any localization on the catalog. You can see only those objects for which you have the appropriate permissions. Both Presentation Services and the web server must be running for you to open catalogs in online mode.

Use online mode when you want to make minor incremental changes or additions to the catalog, such as changes to permissions, updates to a single object, or migration of new objects to a production environment.

Note:

* You can open a catalog in one of two modes — online or offline. Both modes can operate against an actual production catalog, with no need for any downtime.

* Repository changes can be done in either online

or offline mode. Online mode is when BI Server

is actively reading the repository file (when a

user is logged in). Offline is when BI Server is

idle. Best practice is to develop in Offline mode.

Minor changes can be made when in online

mode.