Tableau is a software company that provides collaborative data visualization software for organizations working with business information analytics. Organizations uses Tableau for visualize data and reveal patterns for analysis in business intelligence, making the data easier to understand. Tableau can enable organizations to transform their raw datasets into a format that is comprehensive and graspable without the need of having any programming or technical knowledge.
Tableau visualization and analytics product offerings comprise of the following:
- Tableau Desktop: It is used to connect to data, explore data, do analytics, and create reports, dashboards, and story boards.
- Tableau Online: A software as a service (SaaS) offering for enterprises, offering the same functionality as the on-premises version, and hosted by Tableau on its servers.
- Tableau Server: A platform that allows enterprises share reports, dashboards, and data sources across the enterprise. It is either hosted on premises or through Amazon Web Services (AWS). Tableau Server assist huge enterprises by granting governance, security, scalability, and performance.
- Tableau Mobile: It provides a free app for iPad, iPhone, Android tablet and mobile browsers, enabling users to author a dashboard once, then view or edit it anywhere, on any device.
- Tableau Public: It is a free platform that can be accessed by anyone and is commonly used by journalists, bloggers, and data enthusiasts to analyze public and private data.
- Vizable: Comprises of a free app for the iPad, enabling users to analyze personal or business data, and share the results with colleagues through email, instant message, or social media.
- Tableau is a stand-alone tool that does not require prerequisites. While programming languages requires you to learn general engineering concepts like git, Tableau really has no prerequisites in a general sense.
- With, there are several concepts worth knowing to advance your knowledge of Tableau.
- Knowledge of Data Visualization Terms & Concepts
- General Knowledge of Data Analysis
- Database Fundamentals
- General Reporting and Table Concepts
- Basic SQL
- Tableau is easy to learn with little to no previous background needed. There are several concepts worth knowing that can make the learning process quicker, but they are not necessary.
There are several job roles that a Tableau developer is well-suited for some roles are as follows:
- Data Analyst
- Business Analyst
- Tableau Consultant
- Business Intelligence Developer and Manager
- With most of world’s data being stored digitally, the requirement for data visualization experts has risen manifolds. This is the best time to gain some expertise in this field and brighten your future.
In India, it has a good standing at 20 lakhs per annum for experienced developers and around ₹ 8,55015 per annum for freshers, as per a report by Indeed. There is abundant growth and scope if you learn Tableau. This completely depends on various statistics such as geography, experience, and skills.
- Business Intelligence
- Data Visualization
- Data Blending
- Data Collaboration
- Query translation into visualization
- To create no-code data queries
- Real-time data analysis
- To manage large size metadata
- To import large size of data
Ever since it was introduced, this data visualization tool is used for the Business Intelligence industry. Organizations such as Amazon, Walmart, Accenture, Lenovo, and many more widely use Tableau.
Tableau Developers Future opportunities:
- According to the market research by International Data Corporation (IDC), by the end of 2020, the surge in the amount of data could be close to 50 times more than that in the last ten years.
- With so much crucial data to deal with, small and large organizations need resources who can interact and analyze data based to gain vital insights from it.
- You will be amazed to know that Tableau is considered as the jewel among IT working professionals. Gartner’s research has sort it second in the data visualization and business intelligence market.