Tableau Training in Hyderabad

TABLEAU HELPS PEOPLE SEE, CONNECT AND UNDERSTAND THEIR                                                                    DATA

Introduction to Tableau:

Tableau is business intelligence software that allows anyone to connect to data in some clicks, then anticipate  and create correlative, interdependent and durable dashboards with a few more. Any Excel user can learn it as its very easy, but compatible  to satisfy even the most complicated analytical problems. For sharing your observations securely and safely it takes only seconds.

Tableau helps in transforming data into visually agreeable , convertible and interdependent  visualizations named as  dashboards and thus allows for spontaneous insight

Merits / Advantages of Tableau :

1.      Speed to Market:
Tableau was designed to process and analyze data in a sensible , easy to follow method. As a result of which development time is less, making your data actionable speedy. The potential  to adapt to a market quickly is an enormous competitive benefit. Tableau allows you to prepare instant business decisions based off your data, giving you that plus point.

2.      Ease of Use:
Data analytics is not tough, but many data visualization platforms make it that way. Tableau eliminates unwanted complications, placing the focus on what matters most – finding value in your matter. The simple drag and drop interface of Tableau  is simple to grasp, means there is no need of a data genius to operate it . Tableau Training in Hyderabad

3.      Tableau  Does Big Data:
Hailed for Big Data analysis capabilities, Tableau makes processing unpaid amounts of data look uncomplicated. No matter how large your data is , tableau can analyze and visualize your data better than any data visualization software on the market.

4.      Tableau  Does Any Data:
All data is created equal in this software. The easily operated  interface is supported by a lighting fast data engine that processes data from various sources with unique perception. There is no need to worry about which data visualization software to use based on your data, as Tableau does everything for you .

5.      Tableau saves time (Drag and drop interface) :

It takes only seconds or minutes for this process rather than months/ years, and this is gained by the use of an easy to use drag-and-drop interface.

Upgradation of Tableau software :

Keeping Tableau Desktop up-to-date with the latest version ensures that you have the latest software fixes and features for optimum performance and usability. In order to process smooth transitions between software versions the tableau desktop upgrades are designed. Tableau Online training Hyderabad

Choosing the type of upgrade

Desktop versions 8.1 (major) and 8.2 (minor) can be installed simultaneously on the same machine. For installing a upgraded version its not necessary to uninstall any previous versions of software. It is important to know that if you are upgrading between maintenance releases (e.g., 8.1.8 to 8.1.9), the newer maintenance release will replace the older maintenance release.

Note: You need to contact the Tableau Customer Service in case if you are upgrading to Tableau Desktop from a version prior to version 6.1.

Merits / Advantages of Tableau 8.2 version :

1.      New Excel and Text File Converter :

Tableau 8.2 allows to connect to the files which are more than 255 columns in Microsoft Excel and text file data sources . The new connectors helps in detecting data types and support functions more accurately and it is automatic.

2.      Improved SAP HANA connector :

HANA variables and Input parameters gets support  by the use of these SAP HANA connector .

3.      Improved performance and Flexibility :

The use of native API from BigQuery in these version , helps in improved performace and flexibility .

4.    Splunk Connector :

Connect to and analyze machine-data in Splunk with the native Splunk connector (originally introduced in Tableau 8.1.4).

Advantages of Tableau 8.3 :

Tableau 8.3 Highlights :

With Kerboros support, Tableau 8.3 is the advanced version and it enhances in enterprise-grade data analysis with following upgrades :

·         Provides seamless, single sign-on experience from Tableau client to back-end data sources

·         Helps in protecting sensitive data in the system .

·         Connects to live data sources through stable, automated back-end authentication

·         It is beneficial for existing IT investments in enterprise-grade authentication and data security

·         Supports smart card authentication.

     Best Tableau Training in Hyderabad

TABLEAU ONLINE TRAINING

What is Tableau all about ?

Tableau is a tool that can give you quick awareness into your data .

Tableau is business intelligence software that allows anyone to connect to data in some clicks, then anticipate  and create correlative, interdependent anddurable dashboards with a few more. Any Excel user can learn it as its very easy, but compatible  to satisfy even the most complicated analytical problems. For sharing your observations securely and safely it takes only seconds.

Tableau is groundbreaking data visualization software created by Tableau Software. It connects simply to almost any data source, like corporate Data Warehouse, Microsoft Excel or web-based data .  Tableau helps in transforming data into visually agreeable , convertible and interdependent  visualizations named as  dashboards and thus allows for spontaneous insight. It takes only seconds or minutes for this process rather than months/ years, and this is gained by the use of an easy to use drag-and-drop interface. Tableau Server is browser- and mobile-based insight anyone can use . It’s easy to set up and even easier to run

What is Data Visualization?

Data visualization is defined as the process of portraying databy visual clarification. Data visualization permits for global and immediate vision by tapping into our mind’s powerful visual processing system.

Why is Data Visualization Important?

Technological advances have made data visualization more prevalent and powerful than ever before, enhancing the value of business intelligence. Tableau ranks the first in the world as it makes the data visualization process available to business users of every background and to organizations. Corporates around the globe found that the ability to visualize data effectively leads directly to better grasping and making good technological decisions .

Tableau Software allows businesses to match up with the evolving technology landscape and outperform competitors through an adaptive and intuitive means of visualizing their data.

Why to choose Tableau :

·        Speed to Market:
Tableau was designed to process and analyze data in a sensible , easy to follow method. As a result of which development time is less, making your data actionable speedy. The potential  to adapt to a market quickly is an enormous competitive benefit. Tableau allows you to prepareinstant business decisions based off your data, giving you that plus point.

·        Tableau is Easy to Use:
Data analytics is not tough, but many data visualization platforms make it that way. Tableau eliminates unwanted complications, placing the focus on what matters most – finding value in your matter. The simple drag and drop interface of Tableau  is simple to grasp, means there is no need of a data genius to operate it .

·        Tableau Does Big Data:
Hailed for Big Data analysis capabilities, Tableau makes processing unpaid amounts of data look uncomplicated. However large your data might be , tableau can analyze and visualize your data better than any data visualization software on the market.

·        Tableau Does Any Data:
All data is created equal in this software. The easily operated  interface is supported by a lighting fast data engine that processes data from various sources with uniqueperception. There is no need to worry about which data visualization software to use based on your data, as Tableau does everything for you .

·        Tableau is rapid-fire business intelligence that equips anyone to analyze data promptly.  There’s no need for reports, or templates to get started because of its spontaneous user interface.

With the release of Tableau 8.1(64 bit version) , the following advantages are offered :

·        Copying From Dashboard to Dashboard :

You can copy worksheets and dashboard elements across variety of workbooks, including the data sources that the worksheet or dashboard is connected to. Executing this during the development process of any dashboard iteration is a great capability. Even if you have different business analysts using the software , you are now not forced to begin from scratch as you are having thesestrength to copy a workbook and dashboard. You can now unite their worksheets to build more seamless dashboards.

·        SAML Authentication :

SAML Authentication is an open-source authentication method that can be federated to Microsoft Active Directory to allow you to create a single sign on experience in a mixed infrastructure environment. This will allow you to seamlessly integrate Tableau Server into your core business alongside other internal applications for a fluid business experience.

Tableau Products In Detail :

1.      Tableau Desktop : Tableau Desktop is data analysis that keeps up with you. It’s easy to learn, easy to operate, and hundred times faster than existing solutions . The inbuilt technology  translates pictures of data into optimized database queries

2.      Tableau Server : Tableau Server is browser- and mobile-based insight which is friendly to all users . It’s easy to set up and even easier to run. Boost ups your business to find solutions in minutes .

3.      Tableau Online :  The hosted version of Tableau Server is “ Tableau Online “.  Tableau online makes business intelligence quicker and easier than ever before .

4.      Tableau Server  and Tableau Public

Their are four main components to enterprise application security:

1.       Authentication – Access Security

2.       Permissions – Object Security

3.       Data – Data Security

4.       Network – Transmission Security

Combination of all these capabilities serves  a 100% complete security package that allows a single report or dashboard to serve the needs of a broad and diverse user base, whether internal to your organization or external on the Internet.

Tableau Server has what it takes to fulfill your Business Intelligence needs while delivering the highest protection and security to the datas . Tableau Server has passed the powerful security requirements of customers in the financial solution services, in government sectors for solving large finance issues, and in educational sectors also .

 

TABLEAU ONLINE TRAINING IN HYDERABAD

TABLEAU

What is Tableau all about?

Tableau is a tool that can give you quick awareness into your data.

Tableau is business intelligence software that allows anyone to connect to data in some clicks, then anticipate and create correlative, interdependent anddurable dashboards with a few more. Any Excel user can learn it as it’s very easy, but compatible to satisfy even the most complicated analytical problems. For sharing your observations securely and safely it takes only seconds.

Tableau is groundbreaking data visualization software created by Tableau Software. It connects simply to almost any data source, like corporate Data Warehouse, Microsoft Excel or web-based data.  Tableau helps in transforming data into visually agreeable, convertible and interdependent visualizations named as dashboards and thus allows for spontaneous insight. It takes only seconds or minutes for this process rather than months/ years, and this is gained by the use of an easy to use drag-and-drop interface.

What is Data Visualization?

Data visualization is defined as the process of portraying databy visual clarification. Data visualization permits for global and immediate vision by tapping into our mind’s powerful visual processing system.

Why is Data Visualization Important?

Technological advances have made data visualization more prevalent and powerful than ever before, enhancing the value of business intelligence. Tableau ranks the first in the world as it makes the data visualization process available to business users of every background and to organizations. Corporates around the globe found that the ability to visualize data effectively leads directly to better grasping and making good technological decisions.

Tableau Software allows businesses to match up with the evolving technology landscape and outperform competitors through an adaptive and intuitive means of visualizing their data.

Why to choose Tableau:

·         Speed to Market:
Tableau was designed to process and analyze data in a sensible, easy to follow method. As a result of which development time is less, making your data actionable speedy. The potential to adapt to a market quickly is an enormous competitive benefit. Tableau allows you to prepareinstant business decisions based off your data, giving you that plus point.

·         Tableau is Easy to Use:
Data analytics is not tough, but many data visualization platforms make it that way. Tableau eliminates unwanted complications, placing the focus on what matters most – finding value in your matter. The simple drag and drop interface of Tableau is simple to grasp, means there is no need of a data genius to operate it.

·         Tableau Does Big Data:
Hailed for Big Data analysis capabilities, Tableau makes processing unpaid amounts of data look uncomplicated. However large your data might be , tableau can analyze and visualize your data better than any data visualization software on the market.

·         Tableau Does Any Data:
All data is created equal in this software. The easily operated interface is supported by a lighting fast data engine that processes data from various sources with uniqueperception. There is no need to worry about which data visualization software to use based on your data, as Tableau does everything for you.

·         Tableau is rapid-fire business intelligence that equips anyone to analyze data promptly.  There’s no need for reports, or templates to get started because of its spontaneous user interface.

With the release of Tableau 8.1(64 bit version) , the following advantages are offered :

·         Copying From Dashboard to Dashboard:

You can copy worksheets and dashboard elements across variety of workbooks, including the data sources that the worksheet or dashboard is connected to. Executing this during the development process of any dashboard iteration is a great capability. Even if you have different business analysts using the software, you are now not forced to begin from scratch as you are having thesestrength to copy a workbook and dashboard. You can now unite their worksheets to build more seamless dashboards.

·         SAML Authentication :

SAML Authentication is an open-source authentication method that can be federated to Microsoft Active Directory to allow you to create a single sign on experience in a mixed infrastructure environment. This will allow you to seamlessly integrate Tableau Server into your core business alongside other internal applications for a fluid business experience.

Tableau Products in Detail:

1.      Tableau Desktop: Tableau Desktop is data analysis that keeps up with you. It’s easy to learn, easy to operate, and hundred times faster than existing solutions. The inbuilt technology  translates pictures of data into optimized database queries

2.      Tableau Server: Tableau Server is browser- and mobile-based insight which is friendly to all users. It’s easy to set up and even easier to run. Boost ups your business to find solutions in minutes.

3.      Tableau Online:  The hosted version of Tableau Server is “Tableau Online “.  Tableau online makes business intelligence quicker and easier than ever before.

4.      Tableau Server  and Tableau Public

Their are four main components to enterprise application security:

1.       Authentication – Access Security

2.       Permissions – Object Security

3.       Data – Data Security

4.       Network – Transmission Security

Combination of all these capabilities serves  a 100% complete security package that allows a single report or dashboard to serve the needs of a broad and diverse user base, whether internal to your organization or external on the Internet.

Tableau Server has what it takes to fulfill your Business Intelligence needs while delivering the highest protection and security to the data’s. Tableau Server has passed the powerful security requirements of customers in the financial solution services, in government sectors for solving large finance issues, and in educational sectors also.

 

Introduction About Tableau:

Tableau Software  is an American computer software company headquartered in Seattle, Washington. It produces a family of interactive data visualization products focused on business intelligence.

Tableau offers five main products: 
Tableau Desktop, Tableau Server, Tableau Online, Tableau Reader and Tableau Public.

Some of the Institutes allocating Online Tableau Trainings for beginners......,one of the way usage of tableau is shown below. 

Example:

Suppose you are looking at the sales categories for all regions. Have you noticed that if you sort the list of categories to show the highest sales at the top, the products are listed based on their total sales, across all regions?

In the view above, you can see that the Central region sells more products in the Telephones and Communications category than in the Chairs & Chairmats category, even though across all regions, Chairs & Chairmats category sell better. This kind of sorting is useful because you can see that although, as a whole, Chairs & Chairmats are selling better than products in the Telephones and Communications category, that is not the case in the Central region.

However, you may want to sort the products within each region instead. You can do that with nested sorting. Using the same example as above, you can now change it to a nested sort to see the categories listed in order of sales within each region. The first thing to do is create a combined field that has a row for all Region and Category field combinations.

Step 1

In the Dimensions pane, press the CTRL key, and then select the dimensions for which you want to compute the Top N. In this example, select the Region and Category fields.

Step 2

Do the following:

• For Tableau Desktop8.0 and later, right-click one of the selected fields and select Combine Fields. The newly combined field, Category & Region, displays at the top of the Dimensions pane.
• For Tableau Desktop7.0 and earlier, right-click one of the selected fields and select Create Set. In the Create Set From Selection dialog box, give the set a name, and then click OK. The new set displays in the Sets area of the Data window.

Step 3

Remove the Category field from the Rows shelf, and add the newly combined field to the Rows shelf.

Step 4

In the Rows shelf, right-click the Category & Region field and select Sort.

Step 5

In the Sort dialog box, define how you want to sort the products. In this case, select Descending order based on the Salesfield aggregated as a Sum. When finished, click OK. Now instead of sorting the Category field, you sort the combined field

You'll see that now you have a nested sort where the categories are listed in order of sales within each region. The final view is shown below. You can see that Chairs & Chair-mats are the third highest selling category in the Eastern region but in the West, Tables are the third best selling product.

Note: You may also want to change the formatting so that the row dividers are at the Region level instead of on every row. Select Format > Borders to open the Format window.

Note: This article is no longer actively maintained by Tableau. We continue to make it available because the information is still valuable, but some steps may vary due to product changes

Alternate Search Terms:sorting, sort, top n, nested, sort inside a group.