Questions tagged [tableau-prep]
56 questions
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Using IF statement with Fixed LOD
Excel1enter image description here Excel2 enter image description here output expected in tableau enter image description here
I am having two data sources. One is Excel_1 and other coming from Excel_2. Now I have to extract some rows' data…

Shazzy
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How to keep only the oldest date in a text table view of Tableau?
Data Source Image
I have a data source with some treatment start dates.
I want to see only "One date" which is the "oldest date" with its site name in it.
I don't want to show the remaining dates and its site names in it
Can any one help me to…

JAY
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Create a calculative parameter and display it
How to calculate the fields as per screenshot --> store it in parameter --> display the params in Dashboard ?
I created the parameter A1,A2,A3 and A4.
Even tried to create the calculated field but didn't have success .

Kasis Shrestha
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Tableau - YML file as data source
I have a .yml file that contains some data the I need to use in my Tableau dashboard. I didn't see that Tableau can directly use .yml as a data source (as it uses .xls, etc). Does that mean do I need to convert my .yml to something supported by…

DataPy
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Tableau : Click in the field of bar-graph changing Date parameter
I have a pretty simple use case.
I have the Bar-Graph where one of the X-axis is Date Field grouped together on data to form the image attached below .
So , I want that whenever , I change click on any of the Stick of bargraph , then the StartDate…

Kasis Shrestha
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Error when trying to connect to oracle data source
Tableau version: 2021.2.8
Oracle version: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bi
We have a tableau report built on oracle database. The data connection built using custom sql using multiple joins.
We are getting below error…

Prdp
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Tableau Online: How do I get rid of the automatically displayed 'Abc' column when adding a field to Rows?
I'm trying to put together an Excel style report on Tableau where the rows have an id and some aggregated fields.
Eg.
id | sum(revenue) | sum(hours)
1. 100. 10
2. 200. 20
3 399. 40
However, whether…

T. Young
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Tabelau - how to avoid filter value for particular sheet
I have been using tabcmd to export the dashboard as a pdf. I want to apply a filter for a particular sheet only but tabcmd applies the filter values to all sheets
tabcmd export…

uvan
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Forbidden error HTTP Status 403 for Tableau getUnderlyingDataAsync API
I am using getUnderlyingDataAsync JS API to fetch data and to check the rowcount for a sheet for my local validation purpose and it works for creator role and not working for viewer or worker role. I got the below error. Is there any way I can…

Prabhakaran
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How do I spilt airbnb amenities data into multiple rows in Tableau Prep?
I need to split the following type of data into separate rows in tableau Prep Builder. There are only 2 columns: listing ID and Amenities like so:
Listing ID | Amenities
------------------------------------------------
123 | ["Oven",…

Dermo909
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Dataframe object not callable when working Python script moved from Replit to local TabPy server
I have written a Python script that calls a National Oceanic and Atmospheric Administration (NOAA) endpoint with a zip code and gets a list of weather stations in response. The script then converts the response to a Pandas dataframe.
I believe I…

mxs
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Tableau - Filter only on some variables in a sheet
I would like to add a filter to a sheet in Tableau. My problem is that it should not filter on all variables in the sheet, Is that possible?
It's a date filter ( week number) and some of the rows in the data don't have a date, but should not be…
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Grant total of data using LOD in tableau
I am new to tableau & having data in the form of the below input dataset.
COMPANY Id,Name,Month,Salary
1,SAM,AUG,10000
1,JOHN,JUL,20000
1,JACK,AUG,30000
2,TOM,AUG,20000
I need output in the below form
COMPANY ID, MONTH, MONTHLY SALARY, TOTAL…

Aryan Tyagi
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set up the default value to be the most recent pay period taking into account the date or the the most recent year
I have a discreate column ( Pay Period number ) from ( 1 - 26 ) & another column ( Date ) ( 2010, 2011 ,.... , current ) .
I already have filter in the dashboard ( Pay Period number ) . However I want to set the default value to be the most recent…

AAA
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How to find the overall avg and compare each row (line item) to it
I'd really appreciate any help on this:
Background on my data: [Date] (down to hour level), [Volume] -> Volume is equivalent to SUM[Number of Records]
How do I find the [avg volume (for each line item - each hour of each day) + std.dev (volume -…

Abi Lowe
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