by Michael Kovner
http://tabcmd.com/tabchat-socketio-javascript-api/
Tag Archives: Tableau Server
Tableau Online & Tableau Public current status
O Extract, Where Art Thou?
This was yesterday’s contribution to a Tableau forums discussion on data extracts, I thought it deserved a separate post that I could keep updated. There are some subtle behaviors and idiosyncracies in working with data connections, Tableau data extracts, and Tableau Server that aren’t fully fleshed out in the documentation, here’s my attempt! I start out with a review of the common file types and .twb vs. .twbx, and then get into some details on different types of connections and what happens based on different orders of operations, and toss in a gratuitous Buffy reference.
Tableau Server
Also see the Output and Export wiki, and the Peformance wiki, and maybe even the Dashboards wiki.
http://www.tableausoftware.com/support/forum/topic/url-parameter-report-pdf-format#comment-44996
http://kb.tableausoftware.com/articles/knowledgebase/using-tabcmd
Different outputs (PDF, etc.)
http://www.tableausoftware.com/support/forum/topic/undocumented-url-parameter-format#comment-44383
Automated printing
http://www.tableausoftware.com/support/forum/topic/tabcmd-printing-cached-view#comment-44458
Scheduling emails (for 7.0 and earlier)
http://community.tableausoftware.com/thread/109923
Another email option:
Specify size for tabcmd export
http://community.tableausoftware.com/thread/119835
List of a tabadmin commands by Toby Erkson:
http://community.tableausoftware.com/docs/DOC-5141
Custom shapes
http://community.tableausoftware.com/thread/116189
Performance
http://reports4u.co.uk/tableau-server-extract-slow-to-refresh/
Exclude filters kill query performance
http://community.tableausoftware.com/thread/117702
See also the Performance Wiki.
Extracting and exporting data from the Postgres Database
http://community.tableausoftware.com/message/185965#185965
Show toolbar on top:
Show toolbar on top in embedded view on Tableau Server. add following line to the link [?:embed=y:toolbar=top ]
Embed YouTube video
http://community.tableausoftware.com/thread/119828
Adding Google Analytics to Tableau Server
https://www.interworks.com/blogs/bsullins/2013/01/14/adding-google-analytics-your-tableau-server
Embed filters in URL
http://vizwiz.blogspot.com/2012/11/tableau-tip-passing-filters-in-url-to.html
Can embed Tableau parameters into the URL parameters as well.
Aliases and URL parameters
If a dimension or Tableau parameter is using aliases and you embed the dimension or Tableau parameter into a URL, the URL parameter uses the alias, not the underlying value. So, for example, if the integer value 1 has the alias East, East will be passed in the URL. The options are to deal with it on the receiving end or to create a calculated field in the sending workbook that doesn’t have an alias.
Boolean parameters that aren’t aliased use true/false, True or False cause a Tableau Server internal error.
SlideShare from Russell Christopher on URL and Javascript
http://www.slideshare.net/russellchristopher/embedding-with-tableau-server
v8 force rendering in browser or server:
To control whether a viz is rendered by the server or browser, you can add the flag :render=true for browser rendering and :render=false for server rendering to the url. For example, the url to an embedded viz with server rendering might be http://host.com/workbook_name/view_name?:embed=yes&:render=false
VizWiz: Embed a dynamically updating image from Tableau Server into PowerPoint (Windows only)
VizWiz: Passing filters in a URL (to create a dynamic report in PowerPoint)
Some thoughts on update frequency from Russel Christopher:
http://community.tableausoftware.com/message/221992#221992
Javascript API
Tableau game by Michael Kovner:
http://community.tableausoftware.com/message/208782#208782
Animating via using filters/parameter:
http://community.tableausoftware.com/message/222418#222418
Hacking Tableau Server
Tableau Rest API
https://github.com/ratneshsinghparihar/TableauRestAPI
https://tableaurestapi.codeplex.com/
Using Powershell to automate Tableau Server
https://www.interworks.com/blogs/mroberts/2013/07/09/creating-email-notifications-complete-tableau-extractsGetting started with Powershell: http://www.sqlservercentral.com/blogs/adventuresinsql/2010/05/06/where-do-i-start-with-powershell_3F00_/
Web service authentication in C# http://community.tableausoftware.com/docs/DOC-5251
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