Over the past few years, Tableau has increased its popularity as a business intelligence visualization tool. Many of us even do not know about Tableau, what it is, where it is used, how it works, etc. Having knowledge of Tableau is essential as it holds a vast scope and helps in boosting business optimization.

However, in this blog, we will explore what Tableau is, its uses and features, and how it works.

Let’s begin the discussion with the definition of Tableau.

What is Tableau?

Tableau is a data analytics software. It simplifies raw data in an understandable format. Non-technical users can also build customized dashboards. 

The Tableau application makes data analysis incredibly quick, and the representations created are in the form of dashboards and worksheets. Students also have issues creating tableau assignments. so they need tableau assignment help.

Tableau software is unique in that it does not require any technical or programming knowledge to use. The tool has collected interest from all areas such as business, researchers, different industries, etc.

Uses of Tableau

The various uses and applications of Tableau are as follows;

  • Data Collaboration
  • Data Blending
  • Business Intelligence
  • Data Visualization
  • Query translation into visualization
  • Real-time data analysis
  • To import large amounts of data.
  • Build no-code data queries
  • Handle large size metadata

Features Of Tableau

Well, Tableau is easy to use. It is more reasonable and flexible to build a dashboard on it because of its premier features. The following are some of its characteristics.

  1. Useability of Tableau:
  • Easy to access from various sources, 
  • Not require any kind of technical and programming knowledge
  • Fast response for creating a dashboard.
  1. Accessibility and analysis: 
  • The data file can be downloaded on mobile or desktop, 
  • Representation of data in multi-language, 
  • Real-time exploration of any dataset.
  1. Connecting and sharing:
  • Distribution and Collaboration 
  • Highly Secure, 
  • Many data sources connection, 
  • Easy import and export of the huge size of data. 

How Tableau Works

Following are the steps of how Tableau works;

  1. Tableau can encrypt data from databases such as pdf, excel, R, Hadoop, Python, and others, and send it to cloud databases such as Flipkart, Google Sheets, Netflix, and Amazon.
  2. The data is moved to the data engine of Tableau, also called the Tableau desktop. Here, the business analyst manipulates data, builds a dashboard, and shares it with the user, who reads it on the Tableau Reader interface.
  3. Collaboration, security models, automation, distribution, and other features are all supported when data is published.
  4. Lastly, the user will download a visualized data file on emails, desktop, or mobile. 

Let’s learn about various products of Tableau.

Various Products Of Tableau

Tableau Desktop

It is a tool that grants you to code and customizes reports. Tableau is the only platform where you can create dashboards with a variety of charts, graphs, reports, and other elements. This dashboard may be read on the Tableau server and shared with any server.. Tableau desktop is used for various purposes. It is either used personally or professionally.

Personal Tableau Desktop: It is used for private use only. It can not share its workbook publicly, and it has limited access.

Professional Tableau Desktop: It is used for professional work only. It can be shared and created by anyone. It can be published on the Tableau server with full access.

Tableau Online

As the name indicates, Tableau Online allows visualizations to be viewed and interacted with online in the browser. Every visualization has to be first created within Tableau Desktop before being uploaded to Tableau Online. The dashboards and workbooks are saved in the Tableau cloud rather than a server by the organization.

Tableau Server

It is used primarily as a platform for sharing workbook visualizations built in Tableau Desktop. This option is excellent for sharing ideas within an organization, particularly in reporting.

Tableau Public

This is a cost-effective Tableau version that is used publically. The worksheet generated on this is saved in the cloud of Tableau Server to be used or shared by everyone. It has simple and unlimited access for users.

Tableau Reader

Tableau Reader is the tool that enables the reading of worksheets or visualization built on Tableau Desktop or Tableau Public. The data can be polished, but any sort of modifications or editing is restricted. 

There is no security of data as any user can access this for the reading of worksheets.


Thus, we have learned what Tableau is in this blog. It is an excellent tool for creating simple charts to represent information for business insights. Tableau saves plenty of time in building data visualization and provides very fast and accurate outcomes. It assists in coding and customizing reports. Tableau is a fantastic data visualization tool for analytics and business intelligence. Overall, it is the best tool that is highly used for business applications.