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1Z1-591: Oracle Business Intelligence Foundation Suite 11g Essentials Dumps & PassGuide 1Z1-591 Examen

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Die Oracle 1Z1-591 Zertifizierungsprüfung richtet sich an Administratoren, Business Analysten, Entwickler, Implementierer, Support-Ingenieure und technische Architekten, die ihre Fähigkeiten in OBIEE demonstrieren möchten. Es gibt keine spezifischen Voraussetzungen für diese Zertifizierung. Es wird jedoch erwartet, dass die Kandidaten ein grundlegendes Verständnis von Betriebssystemen, Datenbanken und Netzwerken haben. Kenntnisse in SQL sind ebenfalls von Vorteil.

Oracle Business Intelligence Foundation Suite 11g Essentials 1Z1-591 Prüfungsfragen mit Lösungen (Q88-Q93):

88. Frage
How do you get the BI plug-in for MS Office?

A. By downloading it from Microsoft Server
B. By downloading it from the BI Server
C. By downloading it from the Database Server
D. By contacting the administrator

Antwort: B

Begründung:
Explanation/Reference:
Download and installation of the client
The client install executable is available for download from the More Products menu in Oracle BI Interactive Dashboards and Oracle BI Answers.
See picture below.

89. Frage
Which configuration can be changed through Enterprise Manager?

A. Minimum Number of Rows to Download to Excel
B. Manages user login
C. Start and Stop BI Services
D. The default BI Server Repository

Antwort: D

Begründung:
The Repository can be configured within the Enterprise Manager. See Note 1 below.
Note 1: Once you've locked the Oracle BI Domain, you would then use the same screen back in
Enterprise Manager to browse and select the RPD file, and then enter the password, twice.

Once you've entered these details you would then press the Apply button, to save the changes. At this point, the RPD gets a sequence number after it, and it's displayed as the current default online repository for the Oracle BI Domain.
Note 2: An OBIEE 11g system (or "Oracle BI Domain") is generally managed through a combination of Oracle Enterprise Manager Fusion Middleware Control, part of the Enterprise Manager "family", or through WebLogic Server Scripting Tool (WLST) scripts. Each Fusion Middleware Control instance as shipped with OBIEE 11g controls a single Oracle BI Domain (DEV, or PROD for example), and is installed along with WebLogic Server Admin Console in the WebLogic Admin Server, one of the two JVMs (the other being the managed server) that gets installed by default with OBIEE 11g. The screenshot below shows Fusion Middleware Control showing the status of the BI Server, Presentation Server and other system components within the installation.

90. Frage
Selecting the Manage Map Data link allows one to do which three of the following?

A. Set the zoom level of an imported map
B. Associate map layers to columns defined in the OBIEE metadata
C. Import images for use on maps
D. Create a new map layer

Antwort: A,B,C

Begründung:
Explanation/Reference:
The Oracle BI Presentation Services Administration page provides the Manage Map Data link. This link displays the Manage Map Data page, where you can manage the logical and display versions of the data from various physical data sources. This defines the layers that content designers use when creating map views. The data that is available for managing maps and data is stored in Oracle Database as part of MapViewer.
Using this page, you provide:
* (A) Logical names to prevent any existing BI column mappings and map analyses from breaking because of changes to the physical data or to the data source.
* Display names so that the geographic data is meaningful to end users.
Note: Administering Maps Using Administration Pages
For (C) -layers, see 3-7 below.
For (D) -import images, see 11-12 below.
To administer maps using Administration pages:
1. Sign in to Oracle Business Intelligence.
2. In the global header, click Administration.
3. Click the Manage Map Data link to display the Manage Map Data page.
4. Click the Layers tab.
5. Click the Import Layers button to display the Import Layers dialog.
6. In the dialog, select the connection and the layers that are needed for zooming and drilling. (This tab is not prepopulated by other selections on the Administration pages. You can use any layers or images with any map.)
Click OK when you have finished selecting layers that are appropriate for the subject area with which you are working.
7. Back on the Layers tab, select a layer, then click the Edit Layer button to display the Edit Layer dialog in which you associate layers with attribute columns so that you can display BI data in the map view.
Click OK when you have finished editing the layer.
You use this tab to associate layers with BI data. If you use the City column in multiple subject areas, then you must associate it with a layer for each subject area.
8. Click the Background Maps tab, then click the Import Background Maps button to display the Import Background Maps dialog.
9. In the dialog, select the connection and the main maps to use.
The connection that you select for the main map can be different from the connection for the layers or images.
Click OK when you have finished selecting main maps.
10.Back on the Background Maps tab, select a map, then click the Edit Background Map button to display the Edit Background Map dialog in which you name the map and specify the order of layers and their zoom levels.
Click OK when you have finished editing the map.
11.Optionally, click the Images tab, then click the Import Images button to display the Import Images dialog. You can import images if you plan to use them as a format on maps.
12.In the dialog, select the connection and the images to use.
Click OK when you have finished selecting images.
13.Click Back when you have finished working with the Administration page. Your changes are saved automatically.
Reference: Oracle Fusion Middleware System Administrator's Guide for Oracle Business Intelligence Enterprise Edition, Configuring Mapping and Spatial Information

91. Frage
An organization has its employees' names in an Employees table, and information about their jobs in a Jobs table.
However, an organization's employees can have multiple jobs, and the same job can be performed by multiple employees. This situation would result in a many to-many relationship between the Employees and Jobs tables. How can the many to-many relationship issue be resolved?

A. By modeling the many to many relationshipin the business model
B. By creating a bridge table that represents one employee doing one job, with several rows for an employee who has several jobs
C. By creating alogical table source (LTS) thatjoins the Employees and Jobs tables
D. By creating the many to many join in the physical model

Antwort: B

Begründung:
When you need to model many-to-many relationships between dimension tables and fact tables, you can create a bridge table that resides between the fact and the dimension tables. A bridge table stores multiple records corresponding to that dimension. In the Administration Tool, General tab in the Logical Table dialog box contains a check box that you can select to specify that a table is a bridge table. A bridge table allows you to resolve many-to-many data relationships.
Reference; OBI Server Administration Server Guide, Version 10.1, Identifying Bridge Tables

92. Frage
Which option describes how OBIEE Integrates with Planning?

A. OBIEE provides complete access to all Planning data through the Analytic Data Model (ADM) layer.
B. Planning is not a supported OBIEE source.
C. OBIEEintegrates with Planning directly through relational database access.
D. OBIEE primarily accesses Planning using standard Essbase integration techniques.

Antwort: A,D

Begründung:
A:
*Combining Relational and OLAP Data Sources: Oracle's Common Enterprise Information Model allows users to combine data from a relational system and an OLAP source in a single calculation.
For example, a user can compare sales forecasts from an Oracle CRM System with budget data from an Oracle Essbase planning application. To clients of the Common Enterprise Information Model, the forecast and budget data appear to be from the same logical source.
*The Essbase server provides advanced multi-user read and write capabilities, including data
update and multi-user recalculation. Business users with front-end tools can write data back to a
server and recalculate the data on a server using calculation scripts-key functionality to support
sophisticated modeling and planning applications.
*Using aggregate storage, Essbase serves a wide range of analytic needs-financial analysis,
planning, budgeting, sales analysis, marketing analysis, supply-chain analysis, and profitability
analytics-all from a single analytic infrastructure.
B:
Note: The Analytic Data Model (ADM) is an API used to access OLAP data and metadata. ADM is
similar to JDBC, providing a single common API that hides most differences between OLAP data
sources.
Note 2: Data model for business intelligence The most important component of business intelligence is the concept of 'data model'. data model determinde what kind of analysis that end user could do with the data. It is also an independant concept that could span across different vendor 's product.
Unlike data model of the transaction system, the typical analytic data model is often denormalized and store extra data for analytic query and better query performance while transaction data model use is often normalized and optimized for a few data read and write, which is implemented by jointing many tables.
The most common used analytic data model in business intelligence is call the 'Star schema' data model.
With the Oracle business intelligence system, We could define star schema and dimension data model in the 'logical layer' in the admin tools. The data model in OBIEE could span different data source in physical layer, which means OBIEE have the capability of building one logical data model which is actually connect to different database in the backend

93. Frage
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