Skip to main content

What is Tableau?


What is Tableau?

     Tableau is a powerful and fastest growing data visualization tool used in the Business Intelligence Industry.
     Tableau helps you to convert Data into charts/maps(visualizations) and makes data in an understandable format. 
     Data analysis is very fast with Tableau and the visualizations created are in the form of dashboards and worksheets.
     Tableau is very easy to learn and use as its involves coding and more user friendly to create complex dashboards. 
 Tableau Allows users to Connect to various Data sources in few clicks., then visualize, create interactive , shareable dashboards using few clicks/drag and drop.
.

A few features of Tableau are given below:
  • Real-time Analysis
  • Data Blending
  • collaboration of Data
  • Work with data without Technical knowledge
Tableau is considered to be one of the leaders in BI and Analytics Platforms for past 7 years.







Labels:

Comments

Post a Comment

Popular posts from this blog

Gateway port to use 80 to 443 on Tableau Server

Change Gateway port from 80 to 443 or 8080       To change the Gateway port from 80 to 443 then use below commands First , list your nodes with the command. tsm topology list-node  Then execute the command to set port  tsm topology set-ports --node-name node1 --port-name gateway:primary --port-value 443 The above command will ask for a restart.  Check ports using  tsm topology list-ports  If some error occurs in applying changes: try disabling (enable later) external ssl first- tsm security external-ssl disable You might need to run init command again with new port- tsm reset tabcmd initialuser --server localhost:443 --username 'ADMINUSER' --password 'adminpwd'
Post a Comment
Read more

Creating Groups using Tableau API and Python Script

 Creating Tableau Groups using Python and API Prerequisites: Python on the machine tableauserverclient module API enabled on Tableau server. Permissions to update for the user Groups.csv file . list all groups in a csv file Changes to be made in the script for below lines in the script groups = open('<Filepath>/groups.csv') pat='getyourpersonaltoken' server = TSC.Server('http://myserver.tableau.com',use_server_version=True) tokenName = 'mytokenname' Script: import tableauserverclient as TSC import csv groups = open('<Filepath>/groups.csv') grp = csv.reader(groups) sourcegroups=[] createdgrps=[] pat='getyourpersonaltoken' server = TSC.Server('http://myserver.tableau.com',use_server_version=True) tokenName = 'mytokenname' ta = TSC.PersonalAccessTokenAuth(token_name=tokenName, personal_access_token=pat) with server.auth.sign_in_with_personal_access_token(ta):    groupslist, pagination_item  = server.groups.get() ...
Post a Comment
Read more

Tableau dirty Backup

Steps for performing a dirty restore 1. Install Tableau Server 2019.1.0 on the Dev machine 2. Stop Tableau Server 3. Copy the following folders from the current production: D:\Tableau Server\data\tabsvc\pgsql D:\Tableau Server\data\tabsvc\dataengine 4. Update the pg_hba.conf D:\Tableau Server\data\tabsvc\config\pgsql_0.<version>/pg_hba.conf Change "md5" to "trust" for the user "tblwgadmin" like this: host    all         tblwgadmin         <address>/32          md5 to : host    all         tblwgadmin        <address>/32         trust 5. Regenerate the internal token: tsm security regenerate-internal-tokens [options] [global options] tsm pending-changes apply 6. Re-index tsm maintenance reindex-search 7. Make a proper backup: tsm maintenance backup -f myBackup At this point, we w...
Post a Comment
Read more