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1z0-591模擬試験サンプル、1z0-591参考書内容

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Oracle 1Z0-591試験は、Oracle Business Intelligence Foundation Suiteの実装と管理の知識とスキルを検証したい専門家向けに設計されています。この試験は、Oracle Business Intelligence製品のインストール、構成、メンテナンス、トラブルシューティングの専門知識を持つ個人を対象としています。

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1z0-591参考書内容、1z0-591一発合格

Oracleお客様にさまざまな種類の1z0-591練習用トレントを提供して学習させ、知識の蓄積と能力の向上を支援したいと考えています。また、1z0-591学習ガイドを使用して、すべてのユーザーの質問に最短時間で専門家が回答できることを保証します。もう1つ、散発的な時間を最大限に活用して知識と情報を吸収するお手伝いをします。つまり、1z0-591試験対策を目指している他の類似企業と比較して、1z0-591試験問題のサービスと品質は、お客様と潜在的なクライアントから高く評価されています。

Oracle 1Z1-591試験は、Oracle Business Intelligence（BI）のITプロフェッショナルの知識とスキルをテストするために設計された試験で、Oracle BIに関連する幅広いトピックをカバーしています。インストールと設定、管理、セキュリティ、レポートと分析、データモデリングなどが含まれます。試験に合格することで、候補者はOracle BIソリューションを設計、実装、および維持する能力を証明し、Oracle Business Intelligence Foundation Suite 11g Certified Implementation Specialist資格を取得することができます。

Oracle Business Intelligence Foundation Suite 11g Essentials 認定 1z0-591 試験問題 (Q99-Q104):

質問 # 99
The Time Dimension hierarchy is a good example of a__________.

A. Skip Level Hierarchy
B. Level-based Time Dimension hierarchy
C. Value-based Hierarchy
D. Ragged Hierarchy

正解：B

解説：
Explanation/Reference:
Level-based Hierarchy
Level-based hierarchy is the first type of hierarchy in OBIEE.
Consists of an ordered set of two or more levels. For example, a Time hierarchy might have three levels for Year, Quarter, and Month. Level-based hierarchies can also contain parent-child relationships.
Dimension hierarchy levels allow :
* to perform aggregate navigation,
* to configure level-based measure calculations,
* users from Dashboard and Answers to drill down from one parent to a child level.
Special type of level-based dimension are supported:
* Unbalanced (or ragged) and Skip-level hierarchy
* time dimension to provides special functionality for modeling time series data.

質問 # 100
To add multiple sources to on existing logical table dimension in the Business Model and Mapping layer, the source of the data must first exist in which option?

A. Web Catalog
B. Business Aggregate Layer
C. Physical Layer
D. Presentation Layer

正解：C

解説：
Explanation/Reference:
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.

質問 # 101
A customer needs to create a product share calculation. What are the two ways that they would get the revenue for all products to use in the denominator?

A. Create a derived measure by using the addition function that adds each product value together.
B. Create a derived metric by using the Expression Builder.
C. Create a derived measure based on Revenue that has the Level Total Product selected on the Level Tab of the Logical Column Dialog.
D. Create a derived measure based on Revenue that has all the levels selected on the Level Tab of the Logical Column Dialog except Total Product.

正解：A、D

解説：
Note: A level-based measure is a column whose values are always calculated to a specific level of aggregation.
The calculation of this measure is independent of the query grain and used always the aggregation grain of the logical column.
Level-based measures allow :
*to return data at multiple levels of aggregation (the query grain and the level-based column grain) with one single query
*to create share measures (percentage), that are calculated by taking some measure and dividing it by a level-based measure. For example, you can divide salesperson revenue by regional revenue to calculate the share of the regional revenue each salesperson generates.

質問 # 102
What are the two capabilities that users can apply to an Analysis when working within Plug-In for MS Office?

A. Edit Prompts and Levels
B. Edit Analysis
C. Refresh All
D. Publish

正解：A、C

解説：
B: Click Refresh All from the Oracle BI menu in PowerPoint to refresh all the refreshable objects in the presentation.
C: Right-click Table and select Insert as List from the shortcut menu. The Edit Prompts and Levels dialog box appears. Accept the default options and click Insert.

Reference: Using Oracle Business Intelligence Office Add-Ins with Oracle Business Intelligence Enterprise Edition (10.1.3.4) on Windows

質問 # 103
How do System Session Variables obtain their values?

A. They are obtained from the Presentation Layer
B. They are entered by user input on a dashboard
C. They are obtained from data fields in the Physical Layer
D. They are obtained from the Initialization Block

正解：D

解説：
Initialization blocks are used to initialize dynamic repository variables, system session variables, and nonsystem session variables.

質問 # 104
......

1z0-591参考書内容: https://www.it-passports.com/1z0-591.html