What is Tableau?
Tableau is a trend-leading BI tool used to view and analyze your data in an easily digestible format. It allows you to work on a live data set and spend more time analyzing data instead of data disputes.” Well, that it was just a general description of Tableau, let’s go ahead and understand what Tableau is. ”
Why Tableau?
Tableau is widely used because the data can be analyzed very quickly with it. In addition, views are generated as panels and spreadsheets. Tableau allows you to create panels that provide useful information and boost business. Tableau products always work in virtualized environments when configured with the appropriate underlying operating system and hardware.
Tableau Product Suite
The Tableau Product Suite consists of
- Tableau Desktop
- Tableau Public
- Tableau Online
- Tableau Server
- Tableau Reader
Tableau Desktop
Tableau Desktop has a broad set of functions and allows you to encode and customize reports. From graphics, reports, to combining them to form a board, all the work you need is done in Tableau Desktop. For live data analysis, Tableau Desktop provides connectivity to the Data Warehouse, as well as many other types. of files. Workbooks and panels created here can be shared locally or publicly. Depending on the connectivity to the data sources and the publishing option, Tableau Desktop is classified as
- Tableau Desktop Personal: the event options are kind of like Tableau Desktop. the private version keeps the book private and access is proscribed. Workbooks can not be printed on-line. Therefore, it should be distributed offline or in Tableau Public.
- Tableau Desktop Professional: It is very similar to Tableau Desktop. The difference is that work created in Tableau Desktop can be published online or in Tableau Server. In addition, in the Professional version, there is full access to all types of data. It is best suited for those who wish to publish their work on Tableau Server.
Tableau Server
Tableau Server is a reliable, secure and well-governed corporate environment for sharing and publishing visualizations created with Tableau Desktop. This product acts as a central repository for multiple data engine data sources, user security roles and access privilege details and all views across the enterprise.
Tableau Public
Tableau Public is a free version hosted in the cloud with tool limitations and comes with two by-products, Tableau Public (Desktop) and Tableau Public (Server). Views are created in Tableau Public (Desktop), which are saved and published in Tableau Public (server).
Notable limitations with Tableau Public are:
- Locally available data extracts are the only compatible data sources.
- The maximum limit for the number of rows to insert is one million.
- Unlike Tableau Desktop, users cannot save data. inform locally and is restricted to keeping the workbook in Tableau Public (Server), which is accessible to all users
Tableau Online
Tableau Online is a cloud-hosted view exchange platform with the ability to connect to cloud databases such as Amazon Redshift, Google BigQuery, etc. Scheduled updates of live extractions and connections to local data stores are made using tableau bridge.
- The inherent benefit of the cloud-based solution is to reduce the cost of infrastructure for its users by avoiding updates, fixes, and associated maintenance activities.
- Unlike Tableau Server, editing books and views require the connection of the data server, and these operations are limited by the maximum row count limit
Tableau Reader
Tableau Reader may be a free tool that permits you to open however not edit Tableau workbooks. you’ll be able to solely “read” what others have created. this can be a superb possibility if you’re beginning to get wet in Tableau. Think of it as sending an email to a colleague with an Excel workbook in read-only mode. Exactly the same concept (except for the ability to make edits). The main defect of the reader is the static nature of the workbook since it is exported since it is not editable/updatable. Security is also a major concern since anyone who has Reader installed can open the Tableau Reader files.