Q&A BY TAG 'Interpolation Variables'
Interpolation Variable using a formula - Julian calendar date
answered
06-04-2022 09:07:18 -0400
I have a data source which requres a dynanmic file name to be reference using a Julian date - last two digits of the year and the current day number. So 2022-04-04 would be 22094. Is there an easy way to include this value as part of the interpolatio...
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1
Interpolation Variable with Power BI
answered
20-12-2021 04:22:23 -0500
I have created final view with interpolation variable. I would like to use this final view in power BI. I need to pass value to the interpolation variable from power bi report and load only the particular dataset to the model. How can I achieve this
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1
How to search for a range of dates based on a text value - Interpolation variable
answered
04-10-2021 11:47:56 -0400
I currently have a baseview that with an interpolation variable for a date value that can be used to dynamically target a specific CSV file on AWS S3 as the source. select * from hcc_dv.dv_ctigeneral_s3_gdw_backupdate where backupdate = '09-01-2021' ...
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6
CustomWrappers and base view Interpolation variables
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16-03-2021 08:36:00 -0400
Hello, We are in the process of creating a custom data source for one of our internal sources. It takes two CustomWrapperInputParameters, both mandatory strings. public CustomWrapperInputParameter[] getInputParameters() { return new CustomWra...
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1
Struggling with using a field with JSON data and tying it back to the original view using an ID field
answered
10-03-2021 01:32:44 -0500
I have a view that has a field called "primaryqa". it contains data that has answers to questions in JSON format that I want to parse and then joing back to the original view using an field called "id". [{"QuestionID":1,"Answer":"Yes"},{"QuestionID":2...
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1
Interpolation Variables joining of interpolation variables array
Dynamic Base View based on another Base view (not JOIN)
answered
04-01-2021 12:18:07 -0500
Hi, I need help with a very specific use case. I have 2 different data sources and I need to create a base view from source A filtered by some values from another base view coming from source B. This values in the second view would be a hole column, ...
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5
Delimited File sources with DateRange
answered
02-11-2020 03:49:16 -0500
Could someone provide an example which works for using Delimited Files with a date range in the file name (or path)? I have given up our own design for now, and I am currently trying to recreate the example from "Virtual DataPort Administration Guide"...
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10
1. How one can acess Encrypted Excel file via Excel data source.? 2. using an Interpolation variable will excel file who have all different password set
answered
17-09-2020 07:49:11 -0400
I have set passowrd to Excel file and was trying to access my file but it doent helped using Decrypt(DES, MD5 ) option How can we use interpolation variable when we have lots of locked Excel file. SO I have query around password only and How ca...
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1
Optional interpolation variables
answered
17-06-2020 08:14:12 -0400
Each time I create a base view over a JSON data source with interpolation variables, denodo asks me to provide all of the variables. But what if the API does not support the combination of all the variables together? E.g. there is external_id and local...
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3
Converting timestampz to epoch time
answered
06-02-2020 07:43:50 -0500
Hi, I have seen previous enquiries about a function to convert to and from epoch time before. Are there any possibility that this function will be prioritized in future patches? The autogenerated column "expirationDate" uses epoch time for the expirat...
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1