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Machine Learning
Dive into the world of machine learning on the Databricks platform. Explore discussions on algorithms, model training, deployment, and more. Connect with ML enthusiasts and experts.
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Forum Posts

rahullalwani25
by New Contributor II
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to_utc_timestamp is subtracting a different time delta and from_utc_timestamp is not adding the same delta.

My session timezone is Australia/Sydneyif i run the below query my expectation is first column and third column should show the same value. But it is not working as expected for 1753-01-01 00:00:00 timestamp.spark.conf.set("spark.sql.session.timeZone...

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  • 8039 Views
  • 3 replies
  • 4 kudos
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Pavithra_R
Databricks Employee
  • 4 kudos

Hi @Rahul Lalwani​  (Customer)​,In Interactive cluster spark.sql.datetime.java8API.enabled is disabled when we enable spark.sql.datetime.java8API.enabled to true , we can see crt values for 1753-01-01 as well.The reason for enabling the above config ...

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prem_raj
by New Contributor II
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AutoMl Forecasting - Query via REST (Issue with input date field)

Hi , Used automl forecasting model with sample data and the model is trained successfully. But when i was to serve the model over REST endpoint, i'm getting the error while querying via the inbuilt browser and postman. (Error seems to be with the dat...

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Anonymous
Not applicable
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@prem raj​ :Based on the error message, it seems that the input date format is not compatible with the model for inference. The error message suggests that the input date format is timezone-aware, while the model expects a timezone-naive format.To fi...

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