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Neueste Oracle Business Intelligence Foundation Suite 11g Essentials Prüfung pdf & 1z0-591 Prüfung Torrent

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Seit Neuem aktualisierte 1z0-591 Examfragen für Oracle 1z0-591 Prüfung

Um der Anforderung des aktuellen realen Test gerecht zu werden, aktualisiert das Technik-Team von ZertFragen rechtzeitig die Fragen und Antworten zur Oracle 1z0-591 Zertifizierungsprüfung. Wir akzeptieren immer Rückmeldungen von Benutzern und nehmen viele ihre Vorschläge an, was zu einer perfekten Schulungsmaterialien zur Oracle 1z0-591 Prüfung macht. Dies ermöglicht ZertFragen, immer Produkte von bester Qualität zu besitzen.

Die Oracle Business Intelligence Foundation Suite 11g Essentials Zertifizierungsprüfung besteht aus 70 Multiple-Choice-Fragen und muss innerhalb von zwei Stunden abgeschlossen werden. Die Fragen decken eine Vielzahl von Themen ab, einschließlich Oracle Business Intelligence Enterprise Edition Fundamentals, Oracle Business Intelligence Enterprise Edition Administration, Oracle Business Intelligence Presentation Services und Oracle Business Intelligence Server Architecture.

Oracle Business Intelligence Foundation Suite 11g Essentials 1z0-591 Prüfungsfragen mit Lösungen (Q34-Q39):

34. Frage
The administration tool is the developer's interface to the repository file. It allows the development of and changes to the metadata repository file. Which statement is true?

A. All aspects of security are being held in the repository file.
B. Opening the rpd.file in online mode results in performance Issues for the application user.
C. Changes to the repository can only be carried out in offline mode.
D. Multiple developers can work on one repository at the same time. Results can be merged later on.

Antwort: D

Begründung:
Explanation/Reference:
The Oracle BI repository development process adheres to the classic Software Configuration Management (SCM)process, which utilizes a three-way merge to manage concurrent development.
The merge process involves three repositories:
1. The (Original|Received|Master|Parent) repository. The repository that you received before changed.
You must keep it preciously unchanged.
2. The Modified repository. The repository that contains the customizations you made to the original repository.
3. The Current repository. Generally, the repository that is in production and where some customisations could have been performed by other people.
In a multiuser environment (MUDE), Developers check out the file and make changes locally. Then, these changes are automatically reconciled and merged into the master repository.
Incorrect answers:
A: Most updates to the repository can be done in Online mode.
C: To define a complete security model, you have then to define:
1. A security structure by creating this elements:
* The directory Server User and Group managed by the authentication provider.
* The application roles managed by the policy store provider
2. a security policy (permissions) split across the following components:
*Presentation Catalog
* Repository
* Policy Store to define the Application Policies managed by the policy store provider

35. Frage
Which option is used to enter the rank function when creating a new rank measure?

A. Connection Pool
B. Web Catalog
C. Expression Builder
D. Initialization Block

Antwort: C

Begründung:
Example (see step 4 and 5 below): Getting Top-N Sales Reps for Year and Year-1
1. Under the "Business Model and Mapping" Layer, right click the "F1 Revenue" and select "New Object" ->
"Logical Column..."
2. In the "Logical Column" Window give for Name: Year Ago Revenue as seen below:

3. Goto the "Column Source" Tab and select "Derived from existing columns using an expression" radio button then click on the "Edit Expression" icon.
4. Enter the following expression in the "Expression Builder" Window by selecting "Functions" in the
"Category:" list, "Time Series Functions" in the "Functions:" list then "Ago" "Time Series Functions:" section.
5. Select the "<<Measure>>" in the "Ago( )" function, then select "Logical Tables" in the "Category:" list,
"F1 Revenue" in the "Logical Tables:" list, then double click the "Revenue" in the "Columns:" list.
Etc.

36. Frage
Which variable does not use initialization blocks to initialize its values?

A. Non System Variable
B. System Variable
C. Static Repository Variable
D. Dynamic Repository Variable

Antwort: C

Begründung:
Explanation
The value of a static repository value is initialized in the Variable dialog box. This value persists, and does not change until an Oracle BI Administrator decides to change it.

37. Frage
The three metadata layers are an important concept of the BI Server. Which statement is incorrect?

A. Separating the logical of the application from the physical model provides the ability to federate multiple physical sources to the same logical object.
B. The physical layer defines the objects and relationships that the Oracle BI Server needs to write native queries against each physical data source.
C. The model and mapping layer define the business or logical model of the data. This layer determines the analytic behavior seen by users.
D. The presentation layer defines the relationship that is needed to create the DML.

Antwort: D

Begründung:
Explanation/Reference:
The relationship is defined at the model and mapping layer.
Note:
At the highest level, an OBIEE Metadata Repository includes three layers of information:
1. First, a Physical layer is defined. The metadata layer identifies the source data.
2.Second, a Business Model and Mapping layer is defined. This metadata layer organizes the physical layer into logical categories and records the appropriate metadata for access to the source data.
3.Finally, the Presentation layer is defined. This metadata layer exposes the business model entities for end-user access.

38. Frage
How do Dynamic Repository Variables differ from Static Repository Variables?

A. Dynamic Repository Variables are not initialized by the Initialization Block.
B. Dynamic Repository Variables can be changed by data that is returned from queries.
C. Dynamic Repository Variables cannot be used in the Expression Builder.
D. Dynamic Repository Variables cannot be used in a CASE statement.

Antwort: B

Begründung:
Explanation
Dynamic Repository Variables:
You initialize dynamic repository variables in the same way as static variables, but the values are refreshed by data returned from queries. When defining a dynamic repository variable, you will create an initialization block or use a pre-existing one that contains a SQL query. You will also set up a schedule that the Oracle BI Server will follow to execute the query and periodically refresh the value of the variable.
Note: The value of a static repository value is initialized in the Variable dialog box. This value persists, and does not change until an Oracle BI Administrator decides to change it.

39. Frage
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