Questions tagged [tableau-api]

For software development questions related to the use of developer API for Tableau Software, a family of interactive data visualization products

Tableau Software is a family of interactive data visualization products focused on business intelligence. There is also a developer API for creating data extract files, and a developer API for JavaScript interaction, which provides more custom ways to interact with Tableau reports.

Main Features:

  • Connect to a large variety of data sources, including MySQL, PostgreSQL, Teradata, BigQuery, Redshift, Google Analytics and Salesforce.
  • Has option to extract data to a Tableau format (tde), which is a columnar database, with good compression and high performance.
  • Drag and drop environment, little or no SQL knowledge necessary to perform most of the tasks.
  • Large set of reports available, and options to create very interactive dashboards, such as custom parameters, using charts as filter for other charts, interactive filters
  • Tableau Server allows users to have access to reports via web browser.
  • Tableau Public provides free hosting of publicly-accessible reports with limited features.

When posting questions, Tableau Public is an invaluable resource. Problematic workbooks (or example workbooks demonstrating the issues in question) can be published here to help answerers find the problem more quickly and give a more thorough solution.

In addition to Stack Overflow, a good place to get solutions to Tableau questions is on the vendor's forum.

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Visualization - Tableau

I`m new to tableau, I have the following visualization, this is the link: My visualization My problem is that I don't know how to add more than one dashboard as tabs in just one dashboard. In my visualization, there are three dashboards "Nota…
CreamStat
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Can I add multiple data sources without linking the tables in tableau?

I have multiple tables i want to display in the dashboard, but tableau force me to link them. Is is possible to add the tables without linking them?
Adi Cohen
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Tableau - Use different palette according to name

What I am looking for is to assign a color palette to a subcategory. I haven't find any information online for my problem. I'll explain using dummy values: Imagine I have school data, with teachers, students and janitors names. On the database,…
Daniel
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Combining filtering and Dynamic Ranking in Tableau

My question is as follows: Suppose I have a data set where I have 4 fields Date Type Amount (metric 1) Sell Price (metric 2) These 4 fields are displayed in a table in my Tableau dashboard. When I click on any item in the table, I would like text…
Chris
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After upgrading Tableau to 9.2, I am unable to publish workbooks in the Tableau Server (9.1)?

Has anyone experienced this? It is very frustrating as I have spent several hours preparing workbooks in the upgraded 9.2 version. I try to publish to the 9.1 Tableau Server, but it will not allow it. Looks like I may have to spend several more…
Phil
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Troubleshooting OpenID Connect authentication in Tableau 9

I noticed that with e.g. SAML and Kerberos there's a section specifically for troubleshooting in the online help (http://onlinehelp.tableau.com/current/server/en-us/saml_trouble.htm). But what about troubleshooting OpenID Connect? So far, i've tried…
JHollanti
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Can someone please explain the ATTR Function in Tableau

I know that the ATTR function is used for aggregation, but can someone explain it in simple terms?
Aman Sheriff
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how to generate pseudo random numbers and row-count in Tableau

How to generate pseudo random numbers and row-counts in Tableau? I didn't find any built-in functions (like 'RAND', 'RCOUNT').
Lalitha03
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How can I move the field name to the bottom of graph in Tableau?

I'm using Tableau 9.0.2 to generate graphs and I can't for the life of me figure out how to move (ideally drag, right?) the field name for my x-axis from the top to the bottom of the graph, by the units, where it should be. I'm attaching a picture…
Razi Shaban
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Returning the string between the 5th and 6th Spaces in a String

I have a column of strings that look like this: Target Host: dcmxxxxxxc032.erc.nam.fm.com Target Name: dxxxxxxgsc047.erc.nam.fm.com Filesystem /u01 has 4.98% available space - fallen below warning (20) or critical (5) threshold. The column…
Travis
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Connecting SparkSQL HiveServer to Cassandra?

So I'm working with Tableau, Spark 1.2, and Cassandra 2.1.2. I have been successful in doing a number of things. Connecting from Spark shell to Cassandra instance via https://github.com/datastax/spark-cassandra-connector. Make SparkSQL queries…
chris.guethle
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Tableau Filtering on duplicates

I have a dataset that looks similar to this: As you can see some ABNs have multiple business names attached while others have just one. I want to create a filter that allows the user to see just those rows where there are multiple names to each…
user2343837
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Vertica-Tableau error Multiple commands cannot be active

We have dataset in Vertica and Tableau is querying the data (4 Billions record) from vertica for dashboard as shown below : All list and graphs are separate worksheets in tableau and using same connection to Vertica DB. Each list is a column in DB…
roy
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Creating PDF documents and exporting download links from the Tableau server

Is it possible to create PDF documents (e.g. on a nightly schedule) with Tableau and have those documents exposed by a URL by the Tableau server? This sort of approach is common in the Jasper Reports and BIRT world, so I was wondering if the same…
Chris Snow
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Version control for Tableau

What's the best practice to control versions of Tableau projects? If a change in Tableau project requires changes in the database (in my case - RedShift) and in ETL (in my case my python script), how to version control all of them together, such…
diemacht
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