Pass Tableau TDS-C01 PDF Dumps | Recently Updated 225 Questions
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Following is the most updated info about the time, passing score, language and no. of questions in the Tableau TDS-C01 Certification Exam
Here is the overview of the detailed information, shared in the TDS-C01 exam dumps:
Number of Questions: 45 questions
Languages: English
Time Duration: 60 minutes
The passing score: 75%
Exam Type: Multiple Choice
A review of how to prepare for the Tableau TDS-C01 Certification Exam
The finest education manual for the TDS-C01 Exam
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Tableau TDS-C01 exam is designed to test candidates' ability to analyze and interpret data. Candidates will be tested on their ability to understand data, data analysis, and data modeling skills. The Tableau TDS-C01 certification is Tableau's way to test the technical skills of the candidates. The certification will help candidates to develop and implement data analysis solutions. It is intended to test the knowledge of the candidates to analyze data. A negative percent difference is not provided for Tableau TDS-C01 certification.
TDS-C01 will help candidates to build a better career and provide a competitive advantage. The Tableau TDS-C01 exam is one of the popular and most sought-after certifications for Tableau users. Here, in this study guide, you will find info about many resources including TDS-C01 exam dumps that you can use to get ready for the Tableau TDS-C01 Certification Exam. Moreover, information like topics of the Tableau TDS-C01 Certification Exam, cost, the valid question about the preparation, total questions, passing score, and other important things are also provided in this guide. If you are interested in taking the Tableau TDS-C01 exam, then you must be familiar with all these things. Let us start with the details.
Get to know about the topics of the Tableau TDS-C01 Certification Exam
TDS-C01 exam dumps cover the following topics of the Tableau TDS-C01 Certification Exam:
Connecting to & Preparing Data: 25%
Sharing Insights: 25%
Understanding Tableau Concepts: 15%
Exploring & Analyzing Data: 35%
NEW QUESTION 87
Broadly speaking, when users connect to Tableau, the data fields in their data set are automatically assigned a
____________ and a ____________.
- A. type, role
- B. dimension, measure
- C. role, type
- D. Data type, Value
Answer: C
Explanation:
Explanation
When users connect to Tableau, the data fields in their data set are automatically assigned a role and a type.
Role can be of the following two types:
1) Dimension
2) Measure
Type can be of the following :
1) String
2) Number
3) Geographic
4) Boolean
5) Date
6) Date and Time
NEW QUESTION 88
Which of the following is a benefit of using a Tableau Data Source (.tds)?
- A. To create a single zip file that contains a workbook along with any supporting local file data and background images. This is great for sharing your work with others who don't have access to the original data.
- B. To not contain the actual data but rather the information necessary to connect to the actual data as well as any modifications you've made on top of the actual data such as changing default properties, creating calculated fields etc
- C. To create a local copy of a subset or entire data set that you can use to share data with others, when you need to work offline, and improve performance.
- D. To hold one or more worksheets, plus zero or more dashboards and stories.
Answer: B
Explanation:
Explanation
The following are the official definitions from the Tableau documentation for the various file types:
1) .tds (Tableau Data Source) - To not contain the actual data but rather the information necessary to connect to the actual data as well as any modifications you've made on top of the actual data such as changing default properties, creating calculated fields etc. (CORRECT ANSWER)
2) .twbx ( Tableau packaged workbook) - To create a single zip file that contains a workbook along with any supporting local file data and background images. This is great for sharing your work with others who don't have access to the original data.
3) Extract (.hyper or .tde) - To create a local copy of a subset or entire data set that you can use to share data with others, when you need to work offline, and improve performance.
3) (.twb) Workbooks - To hold one or more worksheets, plus zero or more dashboards and stories.
NEW QUESTION 89
_____________ is a snapshot of the data that Tableau stores locally. Good for very large datasets of which we only need few fields.
- A. Tableau Workbook (.twb)
- B. Tableau Packaged Workbook (.twbx)
- C. Tableau Data Extract (.tde)
- D. Tableau Data Source (.tds)
Answer: C
Explanation:
Tableau Data Extract (TDE) is a snapshot of the data that Tableau stores locally. Good for very large datasets of which we only need few fields. Performance is optimised because it queries its own database engine instead of the local data source.
When you create an extract of your data, you can reduce the total amount of data by using filters and configuring other limits. After you create an extract, you can refresh it with data from the original data. When refreshing the data, you have the option to either do a full refresh, which replaces all of the contents in the extract, or you can do an incremental refresh, which only adds rows that are new since the previous refresh.
Extracts are advantageous for several reasons:
1) Supports large data sets: You can create extracts that contain billions of rows of data.
2) Fast to create: If you're working with large data sets, creating and working with extracts can be faster than working with the original data.
3) Help improve performance: When you interact with views that use extract data sources, you generally experience better performance than when interacting with views based on connections to the original data.
4) Support additional functionality: Extracts allow you to take advantage of Tableau functionality that's not available or supported by the original data, such as the ability to compute Count Distinct.
5) Provide offline access to your data: Extracts allow you to save and work with the data locally when the original data is not available. For example, when you are traveling.
NEW QUESTION 90
Using the Time-series table, create a cross tab showing the Sales for each Item Number-ID, broken down by Assortments, then add Grand totals to the view. Which Item Number ID made the maximum sales across all assortments?
- A. 0
- B. 1
- C. Correct)
- D. 2
- E. 3
Answer: E
Explanation:
Explanation
Follow along the steps below:
* Drag Assortment and Year ID to the column shelf, and Item Number ID to the row shelf. Next, drag
* Sales to the Text label to create a cross-tab as below:
NEW QUESTION 91
True or False: We get different colour pallete options if we drop a discrete field on "Color" in the marks card compared to if we drop a continous field on Color.
- A. False
- B. True
Answer: B
Explanation:
Yes! We get different color palettes. They are:
*From the official Tableau documentation*
To change the color for a value
1) Click on an item on the left, under Select Data Item.
2) Click a new color in the palette on the right. In Tableau Desktop you can hover over a swatch to identify the color.
3) Repeat for as many values that you want to change.
4) In Tableau Desktop, click OK to exit the Edit Colors dialog box. In Tableau Server or Tableau Online, simply close the dialog box.
AND
NEW QUESTION 92
What term is used to describe the following picture?
- A. Larger image
- B. Set
- C. Group
- D. Parameter
- E. Hierarchy
Answer: B
Explanation:
Explanation
When you connect to a data source, Tableau automatically separates date fields into hierarchies so you can easily break down the viz. You can also create your own custom hierarchies. For example, if you have a set of fields named Region, State, and County, you can create a hierarchy from these fields so that you can quickly drill down between levels in the viz.
NEW QUESTION 93
For which of the following charts, does the Size option on the Marks card not work?
- A. Gantt Chart
- B. Bar Chart
- C. Tree Map
- D. Pie Chart
Answer: C
Explanation:
You can adjust the size for all charts except the Tree Map. You use dimensions to define the structure of the treemap, and measures to define the size or color of the individual rectangles. Treemaps are a relatively simple data visualization that can provide insight in a visually attractive format.
In a Tree Map, the measure itself defines the size and colour! The greater the sum of Measure for each category, the darker and larger its box.
NEW QUESTION 94
_______________ enables us to create workbooks and views, dashboards, and data sources in Tableau Desktop, and then publish this content to our own server.
- A. Tableau myServer
- B. Tableau Public
- C. Tableau Prep
- D. Tableau Server
Answer: A
Explanation:
Explanation
Tableau SERVER enables us to create workbooks and views, dashboards, and data sources in Tableau Desktop, and then publish this content to our own server.
Moreover, as a Tableau Server administrator you will control who has access to server content to help protect sensitive data. Administrators can set user permissions on projects, workbooks, views, and data sources.
NEW QUESTION 95
_________________ is useful when you need to change how the data source is configured on a sheet-by-sheet basis, and when you want to combine databases that don't allow relationships or joins
- A. Union
- B. Data Joining
- C. Data segregation
- D. Data Blending
Answer: D
Explanation:
Data blending is performed on a sheet-by-sheet basis and is established when a field from a second data source is used in the view. To create a blend in a workbook already connected to at least two data sources, bring a field from one data source to the sheet-it becomes the primary data source.
Switch to the other data source and use a field on the same sheet-it becomes a secondary data source. An orange linking icon will appear in the data pane, indicating which field(s) are being used to blend the data sources.
According to the official Tableau Documentation:
To read more about Data Blending, click on THIS link.
NEW QUESTION 96
By default, measures placed in a view are aggregated by ______________
- A. MEDIAN
- B. AVERAGE
- C. SUM
- D. COUNT
Answer: C
Explanation:
Explanation
By default, measures placed in a view are aggregated by SUM, which means that the data for that field in all of the rows is combined. Measures can also be aggregated as average, median, count, or count distinct.
NEW QUESTION 97
_________________ are a local copy of a subset or entire data set that you can use to share data with others, when you need to work offline, and improve performance.
- A. .tbm files
- B. .twbx files
- C. .tde files
- D. .twb files
Answer: C
Explanation:
According to the official Tableau documentation:
Depending on the version the extract was created in, Tableau extract files can have either the .hyper or .tde file extension. Extract files are a local copy of a subset or entire data set that you can use to share data with others, when you need to work offline, and improve performance. For more information, see Extract Your Data.
NEW QUESTION 98
_____________ is a snapshot of the data that Tableau stores locally. Good for very large datasets of which we only need few fields.
- A. Tableau Workbook (.twb)
- B. Tableau Packaged Workbook (.twbx)
- C. Tableau Data Extract (.tde)
- D. Tableau Data Source (.tds)
Answer: C
Explanation:
Explanation
Tableau Data Extract (TDE) is a snapshot of the data that Tableau stores locally. Good for very large datasets of which we only need few fields. Performance is optimised because it queries its own database engine instead of the local data source.
When you create an extract of your data, you can reduce the total amount of data by using filters and configuring other limits. After you create an extract, you can refresh it with data from the original data. When refreshing the data, you have the option to either do a full refresh, which replaces all of the contents in the extract, or you can do an incremental refresh, which only adds rows that are new since the previous refresh.
Extracts are advantageous for several reasons:
1) Supports large data sets: You can create extracts that contain billions of rows of data.
2) Fast to create: If you're working with large data sets, creating and working with extracts can be faster than working with the original data.
3) Help improve performance: When you interact with views that use extract data sources, you generally experience better performance than when interacting with views based on connections to the original data.
4) Support additional functionality: Extracts allow you to take advantage of Tableau functionality that's not available or supported by the original data, such as the ability to compute Count Distinct.
5) Provide offline access to your data: Extracts allow you to save and work with the data locally when the original data is not available. For example, when you are traveling.
NEW QUESTION 99
True or False: LEFT JOIN returns all rows from the left table, with the matching rows in the right table
- A. False
- B. True
Answer: B
Explanation:
Explanation
This is true, indeed!
The LEFT JOIN keyword returns all records from the left table (table1), and the matched records from the right table (table2). The result is NULL from the right side, if there is no match.
NEW QUESTION 100
Are animations enabled by default in Tableau?
- A. Yes
- B. No
Answer: B
Explanation:
Explanation
No, by default, animations are not enabled in Tableau.
We can animate visualizations to better highlight changing patterns in your data, reveal spikes and outliers, and see how data points cluster and separate.
Animations visually transition between filter, sort, and zoom settings, different pages, and changes to filter, parameter, and set actions. As visualizations animate in response to these changes, viewers can more clearly see how data differs, helping them make better informed decisions.
When you author animations, you can choose between two different styles: simultaneous or sequential. Here are examples of each type.
1) Simultaneous animations
The default simultaneous animations are faster and work well when showing value changes in simpler charts and dashboards.
2) Sequential animations
Sequential animations take more time but make complex changes clearer by presenting them step-by-step.
To Animate visualizations in a workbook:
1) Choose Format > Animations.
2) If you want to animate every sheet, under Workbook Default, click On. Then do the following:
For Duration, choose a preset, or specify a custom duration of up to 10 seconds.
For Style, choose Simultaneous to play all animations at once or Sequential to fade out marks, move and sort them, and then fade them in.
3) To override workbook defaults for a particular sheet, change the settings under Selected Sheet.
NEW QUESTION 101
Which of the following are True for Measure Names?
- A. It contains all the measures in your data, collected into a single field with continuous values.
- B. When you add it to a view, all of the measure names appear as row or column headers in the view.
- C. When working with a text table showing Profit for each Category,
when you add Sales to the text table (by dragging it and dropping it in the view), the measure names field is automatically dragged to the row and filter shelves. - D. It contains the names of all measures in your data, collected into a single field with discrete values.
Answer: B,C,D
Explanation:
It contains all the measures in your data, collected into a single field with continuous values - This is the definition for 'Measure Values'.
All others are True w.r.t. Measure Names!
The Measure Names field contains the names of all measures in your data, collected into a single field with discrete values.
Documentation : https://help.tableau.com/current/pro/desktop/en-us/datafields_understanddatawindow_meavalues.htm
NEW QUESTION 102
Is it possible to make a Measure discrete?
- A. No
- B. Yes
Answer: B
Explanation:
Explanation
Of course! Follow along:
Right click on any measure, and choose Discrete as shown:
Once you do this, the green pill becomes blue in colour, indicating that it is now Discrete!
NEW QUESTION 103
How can you change the default Tableau repository location?
- A. By clicking on File -> Repository Location and choosing a new location
- B. By clicking on Window -> Repository Location
- C. By Moving the repository location manually to wherever we want
- D. By clicking on Help -> Change Repository Location
Answer: C
Explanation:
Explanation
According to the official Tableau documentation:
NEW QUESTION 104
In which of the following scenarios would having a live connection be more beneficial than using an extract?
- A. Analyzing a subset of a dataset having 1 billion rows
- B. Analyzing and tracking real time flight updates
- C. Analyzing real time data from production systems
- D. Analyzing real time stock prices
- E. Analyzing historical housing prices
Answer: B,C,D
Explanation:
Extracts would be more beneficial for analyzing historical prices where we won't be making use of any real time data being streamed. Same is the case for enormous datasets having billions of rows (extracts will be more efficient in analyzing subsets of such large data).
As for live stock prices, flight updates, real time updates from production or mission critical systems - having a live connection is the most logical choice, since we need access to the most fresh and recent data possible at all times!
NEW QUESTION 105
......
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