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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

mjbobak
by New Contributor III
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Resolved! How to import a helper module that uses databricks specific modules (dbutils)

I have a main databricks notebook that runs a handful of functions. In this notebook, I import a helper.py file that is in my same repo and when I execute the import everything looks fine. Inside my helper.py there's a function that leverages built-i...

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amitca71
Contributor II
  • 9 kudos

Hi,i 'm facing similiar issue, when deploying via dbx.I have an helper notebook, that when executing it via jobs works fine (without any includes)while i deploy it via dbx (to same cluster), the helper notebook results withdbutils.fs.ls(path)NameEr...

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Anonymous
by Not applicable
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docs.databricks.com

What Serverless features are you using on Databricks? I am curious to know.Is it Databricks SQL Serverless or Model Serving?Proceed here to Compare serverless compute to other Databricks architectureshttps://docs.databricks.com/serverless-compute/ind...

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Jack
by New Contributor II
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Resolved! Creating Pandas Data Frame of Features After Applying Variance Reduction

I am building a classification model using the following data frame of 120,000 records (sample of 5 records shown):Using this data, I have built the following model:from sklearn.model_selection import train_test_split from sklearn.feature_extraction....

df df3
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Dan_Z
Honored Contributor
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This is more of a scikit-learn question than a Databricks question. But poking around I think VT_reduced.get_support() is probably what you are looking for:https://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.VarianceThreshold....

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Anonymous
by Not applicable
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User16826994223
Honored Contributor III
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for any other non-private previews, they can check out admin console --> advanced tab. there are tons of toggles there to enable/disable features. if it’s not there, there usually isn’t an easy (or direct) way of disabling

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