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Train Model error : : 'ObjectBlock' object has no attribute 'is_datetimetz'
hello, i have tried to train my model while following the dataiku academy project : scoring basics but i get this error everytime : AttributeError: 'ObjectBlock' object has no attribute 'is_datetimetz' and when i check logs : [2022/03/01-09:39:17.055] [MRT-5262] [INFO] [dku.block.link.interaction] - Check result for…
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False dataset not found errors after upgrade
See screenshots. I can open datasets and add them to recipes, which then fail because the dataset cannot be found - despite the connection being "OK."
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How to find difference in similar rows?
I have a database with a unique ID identifier for each row/record. Rows are created by dates. For example, say I have 3 rows for borrower #1 for April 1, May 1, and June 1 and their respective rating. April 1 = A2 May 1 = A1 June 1 = A1 How would I be able to create a column that would identify if the rating has changed…
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How to create a rank using two columns?
Hello, I have created a score for each row in my data set. Then I used 'bin' to create a column with the categories A,B,C,D based on the score (A with the top scores and D with the bottom scores). How can I create in DataIku a single column that goes from 0-100 for each category? My goal is to see where each row stands…
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How to get the minimum value of a whole column in a formula?
In a more general way, this about being able to reach the whole dataset and not only the cells on the same row from the formula. I'm not sure whether this is possible or not.
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Sessionization function
Is there an equivalent of PIG's sessionization function in DSS?