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PySpark notebook env
Hello, I'm trying to use the dataiku platform to run pyspark code in a notebook but I still get the following error (below). I tried with Python versions from 3.6 to 3.10 but it doesn't work. The error appears after initializing my Spark session, when I want to use PySpark functions. Py4JJavaError: An error occurred while…
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Group Recipe - Custom aggregation (ranges)
Is it possible to calculate ranges in the grouping recipe? Currently, I am using the provided max and min aggregation and taking the difference in a subsequent prepare step, but it would be easier to calculate it directly as part of the group recipe especially as the number of columns grow. I'm getting an error when I try…
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Using Dash Mantine date component in webapp
I have created a user input form in Dataiku webapp using Dash, and for calendar input i am using Dash Mantine component as it allows easier selection of dates, sometimes when i try to click on the calendar option the dash app goes on an infinite loading state, can anyone suggest a workaround for this issue. Operating…
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K8s deployment
I have a problem to install the dataiku to K8S. Please help if you have any idea Operating system used: K8s
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Thoughts on Building a Unique Query In Dataiku?
Hello All! I'm looking to build a specific query in Dataiku and, I'm sorry to say, I'm quite the Noob. I have an extract of all transactions within a market that includes item descriptions, transaction dates, unique customer IDs, and total price. I'm specifically looking to analyse the purchases that an average customer…
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Experiment tracking - sharing between projects
I'm saving some metrics in "Experiment Tracking" using mlflow. I am using default code from Dataiku docs in which you have to point mlflow to a certain managed folder: import dataikuproject = dataiku.api_client().get_default_project()managed_folder = project.get_managed_folder('A_MANAGED_FOLDER_ID')with…
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No model-specific details available - Keras/TensorFlow
Dear All, I used Dataiku deep learning interface to build a Keras/Tensorflow model using functional API. Training works just fine, but there are no details about the model itself, instead I can see "No model-specific details available" (screen attached). Is that the way it's supposed to work or am I missing something? I…
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Running Total in a Dataset
How can I create a running total in a given dataset in Dataiku? I mean by that to create an additional column where the figures from another numeric column in the same dataset are accumulated, record by record, for a defined range of records. It seemed the Windows Recipe might be the way of doing that, but it doesn't…
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Copy multiple rows/columns to clipboard
Currently dataiku has a "copy rows to json" feature, which is great. Is there a way to copy multiple rows instead of just one row in explore? Also, would it be possible to highlight/select and copy to clipboard cells in explore, just like in Excel?
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Root path of the dataset AllTimeData does not exist
Suddenly, while everything was working find, I started getting the following error when I create a new CSV dataset under managed_datasets Root path does not exist Error while connecting to dataset MOBILEAPPSRATINGSANALYTICS.AllTimeData, caused by: DataStoreIOException: Root path of the dataset AllTimeData does not exist I…