Tableau Tutorial For Beginners – Learn What is Tableau Data Visualization

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Tableau Tutorial For
Beginners Learn What is Tableau Data
Visualization
1. Tableau Tutorial In this Tableau tutorial for
beginners, we will learn about Tableau basics
what is Tableau and its history. A tableau, a
tool used for complex visualization and
simplification of complex data. It was designed
to help the user to create visuals and graphics
without the help of any programmer or any prior
knowledge of programming. Furthermore, we will
see the Advantages and Disadvantages of Tableau.
So, to understand why Tableau is needed, we
should learn what is Tableau data visualization.
At last, we discuss different products by Tableau
Software, to understand Tableau. So, let us
start with our first Tableau Tutorial.
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Tableau Tutorial Learn Tableau Data
Visualization 2. What is Tableau?
A tableau, a tool use for complex visualization
and simplification of complex data. It was
designed to help the user to create visuals and
graphics without the help of any programmer or
any prior knowledge of programming. Tableau was
designed with the aim to get a business software
that was amazingly responsive and easy. It is an
intelligent platform by which business is made
to move faster and easy to comprehend by clients
and consumers. It is a highly scalable easily
deployable and efficient business framework. Do
you know the Features of Tableau? 3. History of
Tableau Tableau software was developed by an
American software company which is situated in
Seattle, WA, USA. Professor Pat Hanrahan and
Ph.D. student Chris Stolte who specialized in
visualization techniques created the software in
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the department of computer science with the aim
to explore and analyze relational database and
datacubes. They led research in which they
studied and analyzed the use of table-based
displays to browse multi-dimensional relational
databases. These founders basically combined the
structured query language (SQL) with graphics
and invented a database visualization language
called VizQL, i.e. Visual Query Language. VizQL
is responsible for the basic foundation of the
Polaris system, Polaris is an interface for
exploring large interface data. In 2003, Chris
Stolte, appointed his former business partner and
friend, Christian Chabot as the CEO for Tableau.
Tableau was taken out anonymously. Tableau
converts the relational databases, cubes, cloud
database, and spreadsheets to dashboards and
shares over the internet. Revenue collection of
Tableau in 2010 was reported to be 34.2 million
dollars, it grew to 64 million dollars in the
year 2011. 4. Different Products by Tableau In
this Tableau Tutorial, we will study three
products of Tableau.
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a. Tableau Server
Tableau Tutorial Different Products by Tableau
It is a business intelligence application that
provides analysis based on a browser which
anyone can use. It is an alternative which anyone
prefers, because of its fast pace as compared to
the traditional business software. No scripting
is required for Tableau, this makes it very
user-friendly, and one can become a business
analyst, grow deployment or even train for
free. b. Tableau Online Tableau is a hosted
version of Tableau server, it makes the analysis
for business super fast. It provides the user to
share dashboards on multiple platforms in
minutes. It provides the user and the company to
share views live, and it also provides a secure
and hosted environment. There is also no
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c. Tableau Public
need to buy, set up or manage any architecture,
it can scale up as much as you want.
Tableau public was designed basically for anyone
who wanted to share and tell stories or data
with interactive graphics on the web, it runs
overnight, with it you can create and publish
data without the help of any programmers of
IT. The premium version is for organizations
that want to scale up their websites and keep
the underlying data hidden. 5. Why Tableau
Used? In Tableau tutorial, we study various
reasons to use Tableau. It is very easy to use
as you dont need to know any sort of programming
the only requirement with tableau is to have
some kind of data to create reports that are
enchanting. Its a drag and drops feature is
revolutionary. It helps you to create a story
or reports by using your imagination and a mouse.
As tableau has VizQL all these features are
possible in a tableau. The tableau data engine
is a revolutionary breakthrough in-memory
analytics, which was designed to overcome the
limitations of existing databases and data
silos. The tableau is capable to run on ordinary
computers, it puts data into the hand of
everyone no fix data model requires and there is
no requirement for any fix data module. Have a
look at Tableau Applications
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6. Advantages of Tableau
The other analytic software that is available in
the market guarantee a lot of fancy features,
but fails as soon as it comes to memory, when the
user needs to deal with a large amount of data,
tableau here comes as a saviour and is capable
and deliver efficient results even with a large
amount of data.
This part of the Tableau Tutorial covers the
following Tableau benefits
Tableau Tutorial Advantages of Tableau
a. Speed Tableau is capable of analyzing hundreds
of millions of rows and give the required answer
in seconds. Speed is the greatest asset of a
tableau. This feature of Tableau is most useful
while you taking a fast business decision.
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b. Ease of use

• Tableau is very easy to use because of its drag
  and drops feature. The only prerequisite is
  basic MS Excel skills and that is all, no prior
  programming knowledge requires for it.
• Beautiful and Interactive Dashboard
• The dashboard of tableau gives dynamic and very
  interactive results. Images, web pages will
  incorporate into the dashboard very easily for
  smart and beautiful graphics and charts. The
  beautiful and interactive dashboard helps in
  easy storytelling, which gives a deep insight
  into the data.
• Direct Connection
• Tableau allows databases, data warehouses, and
  cubes directly connect to the users. To upgrade
  tableau, no need to advance setup, update on its
  own, this makes data access very easy. For
  example, one can easily pick tables from
• spreadsheets, then data from Hadoop, which
  therefore makes a perfect mash-up and thus
  helping in getting results quickly.
• Easy Publishing and Sharing
• After the analyzing of data is done, quick
  sharing can be easily done, the dashboard
  publishes to share on web and mobile devices.
  This quality makes it very user-friendly and
  helps in getting results efficiently and quickly.
• Growing Market

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Tableau is new to the market, so it still growing
day by day, i.e., its market share is growing on
a daily basis. It is in almost every industry,
healthcare to transportation, everywhere. It has
a very strong client base, which includes
companies like Nokia, Deloitte, Microsoft and
many more. These companies use Tableau on daily
basis to meet the requirement for business
intelligence. 7. Tableau Disadvantages This
Tableau Tutorial describes following drawbacks of
Tableau.
Tableau Tutorial Tableau DIsadvantages
a. No Comprehensive Solution Tableau, specialize
BI application, which is very easy to use but
still, it is not a platform which develops
analytical applications that can share broadly.
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b. No Predictive Analytical Capabilities
Tableau is not for the enterprises that have wide
deployments and have broad business and
population of a technical user.

• Tableau allows its user to only analyze the
  situation, it also does not have any predictive
  or statistical capabilities, and it does not
  support SAS, S, etc. as other tools do.
  Therefore users cannot project or model the best
  available opportunities, it extremely limited
  and statistically challenged.
• Customization and Integration with Other Apps
• Tableau is an open source software, which makes
  it incapable of customizing or integrate with
  other applications, there is no way to extend it.
• Expandability for Analysis
• It does not support any kind of extensions for
  any extended analytics such as network graphs,
  box plots etc. which allows users to build
  relationship better with any other software
  would provide.
• Robust Enterprise-Class Security
• Not equipped to serve any enterprise customers as
  it lacks robust
• enterprise-class security, which is why post-sale
  support for customers and training quite limited.

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f. Social Media Integration
It does not integrate into any collaborative
capabilities into social platforms such as
Facebook, Twitter, etc. Although it has
integrated google analytics because of the
present needs of the users. So, this was all
about Tableau Tutorial. Hope you liked our
explanation. 8. Summary of Tableau
Tutorial Hence, in this tableau tutorial, we
learn tableau, what is tableau, tableau basics,
history tableau, tableau evolution, advantages of
a tableau, and tableau disadvantages.