Questions tagged [tableau-desktop]
774 questions
-1
votes
1 answer
Creating a new column derived from existing in the data source in tableau
I'm new to tableau and trying to create a new column based on an existing one in the tableau data source. This is a small chunk of the data.
Flow
Recycle/item1
Trash/item2
Organics/item3
Garbage/item4
I need to create a new column based on the flow…
The Weighted Tooth
- 35
- 5
-1
votes
1 answer
macOS (BigSur) - Installing MySQL ODBC driver for connecting a mysql db to Tableau
I want to install the mysql driver in macOS for connecting the mysql db with Tableau, while I downloaded the .dmg file for this driver and as a dependency I downloaded the iODBC administrator also.
After that I am following this site -…
bratarpit
- 9
- 4
-1
votes
2 answers
How to use values like 'From_Date' and 'To_Date'selected in Dot net page to Tableau page?
I have a VB.Net page for generating report. On this page user will select From Date, To Date and one value from the drop down list and after that user clicks on the 'Generate report' button on the VB.Net page for generating the report.
After user…
-2
votes
0 answers
In tableau desktop I am unable to extract data and get the above error. my tableau version is 20231.4 and my postgre DBeaver version is 2023.1.5
here is my error log while I am extraction data it gives error as below image
-2
votes
1 answer
SQL Check in which months an ID appears and show the results in a single row for each ID
I have 3 month tables for January, February and March.
January table:
ID
Date
1
01/01/2022
2
01/02/2022
3
01/02/2022
1
01/10/2022
4
01/12/2022
February…
-2
votes
1 answer
Create pivot table from 3 tables using SQL
I am trying to join three tables to then create a pivot table. I'm struggling to find figure out how to do this.
Below is an example of the format of the three existing tables and the desired out output table.
I am working in Tableau and the data is…
Data Team
- 13
- 2
-3
votes
1 answer
Converting Tableau statement to SQL query for calculations
Good mortning,
I tried to conver the statement in Tableau in SQL server, but I received an error.Could you help me how to return 2 values in the CASE statement in SQL based on certain criteria and multiply them to get the final computed numeri…
Jen
- 1