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Oracle Analytics Exam Solutions

Questions And Correct Verified Answers

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Your customer has a hybrid aggregate Essbase cube. They want to be able to model what-if scenarios with hypothetical data and are considering using the Sandbox dimension.Which two statements represent correct functionality of the Sandbox dimension? (Choose two.)

Using the sandbox dimension has storage overhead that would be required to replicate data from the base environment.

The sandbox dimension has one base member and multiple sandbox members.

Initially, the state of each sandbox member is #missing

When you submit changes to a base member, changes are seen and stored in each sandbox member.

After working in the sandbox environment, you can commit changes to the base environment or even to another sandbox target.

The sandbox dimension has one base member and multiple sandbox members.

After working in the sandbox environment, you can commit changes to the base environment or even to another sandbox target.

What is a typical relationship between levels in a dimension hierarchy going from top to bottom?

Many to Many Relationship

One to Many Relationship

Zero Cardinality

Multiple Relationship

One to Many Relationship

Which two statements pertaining to Action Links are false? (Choose two.)

Navigation from one Analysis to another Analysis is not possible if they reside in different folders.

The Navigation option on a column can be enabled conditionally.

Navigation from one Analysis to another Analysis only works when both analyses are created from single subject area.

Presentation variables can be used while navigating from one Analysis to another Analysis.

Navigation from one Analysis to another Analysis is not possible if they reside in different folders.

Navigation from one Analysis to another Analysis only works when both analyses are created from single subject area.

Analyses can be created with measures from multiple physical tables defined as sources in a single logical fact table

Analyses can be created from multiple subject areas as long as at least one metric is included from each, and the Dimensionality Flag is enabled.

Analyses can be created with measures from multiple physical tables defined as sources in a single logical fact table

Before you create an Oracle Analytics Cloud Standard Edition service, you must check to make sure you are subscribed to the required services. Which combination of services is required?

Oracle Database Cloud Service; Oracle Cloud Infrastructure Object Storage Classic; Oracle Big Data Cloud

Oracle Cloud Infrastructure Compute Classic; Oracle Cloud Infrastructure Object Storage Classic; Oracle Identity Cloud Service (Oracle Universal Credits required)

Oracle Cloud Infrastructure Compute Classic; Oracle Database Cloud Service; Oracle Cloud Infrastructure Object Storage Classic; Oracle Identity Cloud Service (Oracle Universal Credits required); Oracle Big Data Cloud

Oracle Cloud Infrastructure Compute Classic; Oracle Database Cloud Service; Oracle Cloud Infrastructure Object Storage Classic; Oracle Identity Cloud Service (Oracle Universal Credits required)

Oracle Cloud Infrastructure Compute Classic; Oracle Database Cloud Service; Oracle Cloud Infrastructure Object Storage Classic; Oracle Identity Cloud Service (Oracle Universal Credits required)

The extensive palette of visualization options delivered with Oracle Analytics Cloud can be extended with custom plugins. What option is false about implementing custom visualization plugins?

The bicreateplugin script, provided with Oracle Analytics Cloud, can be used to create a skeleton visualization to facilitate custom development.

Oracle Analytics Cloud provides a Software Development Kit (SDK) to enable builds of custom plugins.

To be implemented, custom plugins must be deployed in the BI_HOME\Analytics\src\customVIZ directory and BI Services need to be restarted.

Plugins for rendering sophisticated visuals can be downloaded from the Oracle Data Visualization Library.

To be implemented, custom plugins must be deployed in the BI_HOME\Analytics\src\customVIZ directory and BI Services need to be restarted.

You have a data set that you wish to use to train a machine learning model in Oracle Analytics Cloud. The attribute you are interested in predicting has one of two text values (e.g. Yes/No or True/False). How should you perform this operation?

Create a data flow that includes a step to train a fuzzy prediction model and save the model for later use.

Create a data flow that includes a step to analyze sentiment and save the model for later use.

Create a data flow that includes a step to train a clustering model and save the model for later use.

Create a data flow that includes a step to train a binary classifier model and save the model for later use.

Create a data flow that includes a step to train a binary classifier model and save the model for later use.

Worksheets can be modified by using the Cube Designer wizard.

Worksheets cannot be modified directly in Excel.

Application workbooks support the generation reference dimension build method.

Multiple dimensions can be placed on a single worksheet.

Application workbooks can have data load worksheets and calculation worksheets.

Worksheets can be modified by using the Cube Designer wizard

Application workbooks support the generation reference dimension build method

Application workbooks can have data load worksheets and calculation worksheets

Monitoring information is updated automatically. You can also run a health check to update the display of monitoring information at any time. What are the correct steps to explicitly run a health check?

Select an Analytics Cloud service on the OAC dashboard; click the Display monitoring information icon on the Overview pane; click the Export Healthcheck Details icon.

Select an Analytics Cloud service on the OAC dashboard; click the View Healthcheck Details icon in the Resources section; click the Export Healthcheck Details icon.

Select an Analytics Cloud service on the OAC dashboard; click the Display monitoring information icon on the Overview pane; click the View Healthcheck Details icon in the Resources section.

On the Overview pane, click the Display monitoring information icon and select an Analytics Cloud service; In the Resources section, click the View Healthcheck Details icon.

Select an Analytics Cloud service on the OAC dashboard; click the Display monitoring information icon on the Overview pane; click the View Healthcheck Details icon in the Resources section.

What is the Oracle resource recommendation for applying a patch?

Oracle recommends 230 GB, that is, 130 GB latency, and 100 GB data.

Oracle recommends 300 GB, that is, 150 GB latency, and 150 GB data.

Oracle recommends 200 GB, that is, 100 GB latency, and 100 GB data.

Oracle recommends 330 GB, that is, 180 GB latency, and 150 GB data.

Oracle recommends 230 GB, that is, 130 GB latency, and 100 GB data.

Which is not a step that can be followed to create a Story?

Create and position annotations on the canvas as desired.

Capture a story insight from one or more Visualization canvases in a project by navigating from Visualize to Narrate and dragging the desired Visualization canvas(es) onto the Narration canvas.

Share the Story in presentation mode by setting the reportMode parameter in the project properties to FullDisplay.

Create a new project for the Story by clicking the Save As button in the project toolbar.

Share the Story in presentation mode by setting the reportMode parameter in the project properties to FullDisplay.

start_bi

start_ORCL_bi

start_oac

start_analytics_suite

You've created a visualization of revenue data over time. The revenue data over time exhibits some curvature in the line visualization. What trending algorithm should you use to refine the trendline?

Set the confidence interval to 95%.

Use the linear option.

Use the polynomial option.

Use the exponential option.

Use the polynomial option

Which statement is false with respect to Dashboards?

All the Analyses placed on a dashboard must be sourced from the same subject area.

Prompts on the dashboards can be shared between different pages of a dashboard.

Multiple Analyses can be arranged into different columns and sections with different sizes on a dashboard.

Options for the Export and Refresh report links can be enabled globally at the dashboard level.

All the Analyses placed on a dashboard must be sourced from the same subject area.

What should you use to make sure that the model you created is correct?

Data Checker icon

Validate icon

DB Sync icon

Correct icon

Validate icon

A customer built an Essbase cube (Block Storage) with six dimensions. At a later stage, a few cube settings were updated and new members were added manually. Based on new requirements from users, the customer wants to add a new dimension to the existing cube. The administrator will be using the Cube Designer extension in SmartView to make the updates. How can the customer update the cube incrementally while retaining any previous changes that were applied manually?

Previous changes applied manually in cloud service cannot be retained while using Cube Designer.

A new dimension cannot be added to an existing cube using Cube Designer.

In Cube Designer:

1. Export the cube to the application workbook.
2. Select "From Sheet" to populate the wizard with contents of the application workbook.
3. Add a new dimension.
4. Select "To Sheet" to propagate the changes to the application workbook.
5. Add members in the dimension worksheet.

Which option is false with respect to the Presentation Catalog

Catalog Manager is a client administration tool that can be used to view and manage the Presentation Catalog.

Object permissions for Analyses and Prompts can be archived along with the object in the catalog.

Multiple objects can be archived into a single file.

To prevent corruption of the catalog, storage of objects of different types must be segregated into their own folders.

To prevent corruption of the catalog, storage of objects of different types must be segregated into their own folders.

In which two ways can you use Oracle Analytics Cloud to determine which values of a given data set may provide the greatest opportunity[1] due to their stand out qualities? (Choose two.)

Add an outlier visualization to your canvas. This will highlight data points that stand out and may justify further investigation.

Modify the color palette to highlight unique values.

Use a combination of Max / Min value reference lines.

Create a box plot visualization of your data set.

Add an outlier visualization to your canvas. This will highlight data points that stand out and may justify further investigation.

Use a combination of Max / Min value reference line

How should you use a machine learning model within a canvas of an Oracle Analytics Cloud project?

Create a custom calculation.

Create a scenario using the required model.

Use the machine learning model visualization.

Create a data sequence.

Create a scenario using the required model.

Which statement is false with respect to the ability to adjust visualization properties when placing multiple visuals on a canvas?

Change the visual's location on a canvas by selecting and dragging it to the desired location.

Duplicate a visual that is on the canvas, changing the visual type in the duplicated visual.

Resize the canvas by changing the Canvas Layout option from Auto Fit to Freeform.

Hide a visual by right-clicking the canvas and selecting Hide from the drop-down menu.

Hide a visual by right-clicking the canvas and selecting Hide from the drop-down menu.

loading from the Essbase server

using Parallel load

making the data source as small as possible by eliminating redundancy

grouping the data source by sparse-dimension member combination

loading from the Essbase server

using Parallel load

What are the two commonly used dimensional modeling schemas? (Choose two.)

Star

Sun

Moon

Snowflake

Star

Snowflake

You are trying to get a quick view of the number of orders placed without having to create a project. In the "What are you interested in" field of the home page, you enter the search string Number of Orders and BI Ask search returns a visual of order numbers. Select two options that describe what occurred. (Choose two.)

The indexes that BI Ask uses to search are corrupt and cache needs to be cleared.

BI Ask used fuzzy logic to determine that you really wanted a list of the order numbers and complied.

There is no metric defined with the name Number of Orders. Resubmit the search using a wildcard.

There is no metric defined with the name Number of Orders. Resubmit with another variation of the name (for example, # of Orders) and see if results are returned.

BI Ask used fuzzy logic to determine that you really wanted a list of the order numbers and complied.

There is no metric defined with the name Number of Orders. Resubmit the search using a wildcard.

Your customer has an Essbase cube with current year Profit and Loss data. Once a month, the cube needs to be updated with the last closed month data. How can the monthly data be loaded incrementally using Cube Designer?

Use the Update Cube option from the Build Option menu in Cube Designer.

Use the Transform Data option in Cube Designer.

Cube Designer cannot be used to load data in the cube.

Cube Designer cannot be used to load data incrementally in the

cube.

Use the Load Data option in Cube Designer.

Visualize the data by using a network chart.

Visualize the data by using a network chart.

Which two statements are true regarding configuring filters to control visual content? (Choose two.)

Expression filters cannot be applied in the filter steps of Oracle Analytics Cloud Data Visualization data flows.

Variables may be employed in all Data Visualization filter types (that is, Range, List, Date, Expression).

Application role filters for fact and dimension tables are defined in the Oracle Analytics Cloud Data Modeler.

When the Oracle Business Intelligence Enterprise Edition repository is used as a data source, filters defined in the initialization blocks with the client administration tool are automatically inherited in Data Visualization.

Variables may be employed in all Data Visualization filter types (that is, Range, List, Date, Expression).

When the Oracle Business Intelligence Enterprise Edition repository is used as a data source, filters defined in the initialization blocks with the client administration tool are automatically inherited in Data Visualization.

BI publisher: what are two incorrect steps when creating pixel perfect reports with BI Publisher? (Choose two.)

Generate and save to a folder in the Presentation Catalog a sample set of data that can be used for configuring and testing the report.

Define a data model to set the business view of the data, join data sets, and create custom measures.

Create connections to sources, some of which include Oracle 10g/11g, Oracle BI Server, JDBC, and MS SQL Server 2005/2008.

Test connections between BI Publisher and configured sources using Oracle Fusion Middleware Control.

Generate and save to a folder in the Presentation Catalog a sample set of data that can be used for configuring and testing the report.

Test connections between BI Publisher and configured sources using Oracle Fusion Middleware Control.

Which of the following cannot be done with Data Visualization to shape stories?

Visual canvases can be resized and the Auto Fit setting can be disabled.

Enhance narrative transition by rearranging and/or hiding Insight canvases.

Create filters to focus upon pertinent data points.

Multiple projects can be combined into one project by clicking on the Share icon in the Narrate menu bar.

Multiple projects can be combined into one project by clicking on the Share icon in the Narrate menu bar.