Oracle: Question & Answers
Oracle: Question & Answers
Oracle: Question & Answers
1Z0-1041-21
Oracle Cloud Platform Enterprise Analytics 2021 Specialist
QUESTION & ANSWERS
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
QUESTION 1
You have four columns related to Stock (Date, start time, End Time and Amount) which two columns
you can’t remove it to create your trend analysis?
A. End Time
B. Date
C. You can't remove any column
D. Start Time
Correct Answer: B
QUESTION 2
What are the steps you follow to download client credentials from the Autonomous Database Service
Console?
A. From the Service Console click the Administration link -> Click Download Client Credentials
(Wallet) On the Download Client Credentials (Wallet) page, enter a wallet password in the
Password field and confirm the password in the Confirm Password field -> Click Download to save
the client security credentials zip file. By default, the filename is: Wallet_databasename.zip
B. Click Download to save the client security credentials zip file. By default, the filename is:
Wallet_databasename.zip -> From the Service Console click the Administration link On the
Download Client Credentials (Wallet) page, enter a wallet password in the Password field and
confirm the password in the Confirm Password field -> Click Download Client Credentials (Wallet)
Correct Answer: A
QUESTION 3
Which two statements are true regarding configuring filters to control visual content?
A. Variables may be employed in all Data Visualization filter types (that is, Range, List, Date,
Expression).
B. Application role filters for fact and dimension tables are defined in the Oracle Analytics Cloud Data
Modeler.
C. Expression filters cannot be applied in the filter steps of Oracle Analytics Cloud Data Visualization
data flows.
D. 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
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
Correct Answer: B,D
QUESTION 4
Which statement is false with respect to the ability to adjust visualization properties when placing
multiple visuals on a canvas?
A. Hide a visual by right-clicking the canvas and selecting Hide from the drop-down menu.
B. Resize the canvas by changing the Canvas Layout option from Auto Fit to Freeform
C. Duplicate a visual that is on the canvas, changing the visual type in the duplicated visual.
D. Change the visual's location on a canvas by selecting and dragging it to the desired location
Correct Answer: A
QUESTION 5
When one data flow failed within the sequence, select the true action happened?
A. All the changes to the Data Sets done in the sequence are rolled back
B. You must add a trigger to handle the fault
C. It will work successfully in the next time
D. All of the above
Correct Answer: A
QUESTION 6
A. FALSE
B. TRUE
Correct Answer: A
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
QUESTION 7
Bin option in data wrangling function is available for which data type?
A. Boolean
B. Number
C. Date
D. Text
Correct Answer: B
QUESTION 8
A. Clusters
B. Outliers
C. Forecast
D. Trendline
E. Reference Line
Correct Answer: B
QUESTION 9
A. FALSE
B. TRUE
Correct Answer: A
QUESTION 10
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
A. Attribute
B. Hierarchy
C. Calculated Items
D. Measures
E. Groups
QUESTION 11
A. Saas
B. Iaas
C. Packaged Software
D. Paas
E. Caas
Correct Answer: E
QUESTION 12
A. FALSE
B. TRUE
Correct Answer: A
QUESTION 13
When you copy a visualization or canvas from one workbook to another, Oracle Analytics Include?
(Select four answers)
A. Data
B. Filters
C. Calculations
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
D. Dashboard Prompts
E. Color assignments
Explanation/Reference:
When you copy a visualization or canvas from one workbook to another, Oracle Analytics does the
following:
- Data - The dataset for the pasted visualization or canvas is added to the target workbook. When you
open or create the target workbook that you're pasting to, it doesn't need to include the dataset used
by the visualization or canvas that you'll copy and paste.
- Filters - The filters in the target workbook and in the pasted visualization or canvas are maintained.
You don't need to add the visualization or canvas filters to the target workbook. If there's a conflict
between the target workbook and the pasted visualization or canvas filters, then the pasted filters
won't overwrite the target's filters.
- Color assignments - The color scheme of the target workbook is applied to the pasted visualization
or canvas.
- Calculations - If the same calculation name exists in the target workbook, then the pasted
calculation is added and renamed.
QUESTION 14
You have Dashboard prompt works in two pages and isn’t working in the other two pages, what is the
reason? (Select two answers)
QUESTION 15
If something goes wrong with your data model, you can easily restore your content to a previous
working state from a _______ ?
A. db_restore command
B. Model Restore
C. analytics_restore command
D. snapshot
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
Correct Answer: D
QUESTION 16
How should you determine the accuracy of a machine learning model created in Oracle Analytics
Cloud?
Correct Answer: C
Explanation/Reference:
Assess a Predictive Model's Quality: View information that helps you understand the quality of a
predictive model. For example, you can review accuracy metrics like model accuracy, precision,
recall, F1 value, and false positive rate.
QUESTION 17
What is the OOTB algorithm used for Outliers and Clusters? (Select two answers)
A. Hierarchal cluster
B. Seasonal ARIMA
C. ARIMA
D. ETS
E. K-Means
QUESTION 18
You can upload Microsoft Excel spreadsheets (XLSX and XLS) to create datasets, which rule can’t be
applied for Excel tables?
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
D. Row 2 and greater must contain the data for the table
E. Data in a column must be of the same type
F. Tables must start in Row 1 and Column 1 of the Excel file
Correct Answer: B
Explanation/Reference:
QUESTION 19
When you create snapshot and choose "Every things", what it will include?
A. Connection credentials
B. Permissions
C. Rest API
D. Data
E. DB Dump
QUESTION 20
Which of the following is related to Transformation Tool and Create Curated data set?
A. Data set
B. Apply Model
C. Prepare
D. Data Flow
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
Correct Answer: D
QUESTION 21
A. Data profiling
B. Data preparation
C. Apply suggestions
D. All of the options
Correct Answer: D
QUESTION 22
A. True
B. False
Correct Answer: A
Explanation/Reference:
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
Drag and drop Manual Query to the Join Diagram to create a table shell.
Double-click the Manual Query table.
In the Add Dataset page, rename the table and confirm that Enter SQL is selected.
In the Statement field, enter the SQL statement.
Click OK.
QUESTION 23
Correct Answer: E
QUESTION 24
Clustering, Association Rules and Anomaly Detection are example of which ML algorithm?
A. Reinforcement
B. Supervised
C. Unsupervised
D. All of them
Correct Answer: C
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
QUESTION 25
Correct Answer: D
QUESTION 26
Which of the Advanced analysis can be used in Expression filter? (Select four answers)
A. Trendline
B. Forecast
C. Reference Line
D. Cluster
E. Outlier
QUESTION 27
A. All the Analyses placed on a dashboard must be sourced from the same subject area
B. Options for the Export and Refresh report links can be enabled globally at the dashboard level.
C. Prompts on the dashboards can be shared between different pages of a dashboard.
D. Multiple Analyses can be arranged into different columns and sections with different sizes on a
dashboard
Correct Answer: A
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
QUESTION 28
A. Interaction
B. Style
C. Conditional Formatting
D. Data Format
E. Column Format
Correct Answer: A
QUESTION 29
A. 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.
B. Create a new project for the Story by clicking the Save As button in the project toolbar.
C. Share the Story in presentation mode by setting the reportMode parameter in the project
properties to FullDisplay.
D. Create and position annotations on the canvas as desired
Correct Answer: C
QUESTION 30
A. Add column
B. User filter to limit amount of data
C. Select Columns
D. Aggregate data
E. Add a new data set
F. All of the them
Correct Answer: F
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps
QUESTION 31
The default OCPU limit for professional and Enterprise edition when you sign up is?
A. 4 OCPU
B. 2 OCPU
C. 10 OCPU
D. 16 OCPU
Correct Answer: A
https://www.dumps4expert.com/1Z0-1041-21-exam-dumps