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DataFrame.dtypes about koalas HOT 3 CLOSED

databricks avatar databricks commented on September 24, 2024
DataFrame.dtypes

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Comments (3)

rxin avatar rxin commented on September 24, 2024

It sort of depends on what users use dtypes for. If they are using it to programmatically get the column names and data types, then it'd make sense to be as much the same as Pandas as possible. If they are just using that to inspect the dataset's schema, then the existing one should be fine.

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AbdealiLoKo avatar AbdealiLoKo commented on September 24, 2024

When you say inspect do you mean if they manually inspect it?
Wouldn't manually inspection be OK if it's pandas behaviour too?

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thunterdb avatar thunterdb commented on September 24, 2024

Unless there are objections, I think that the behaviour for dtypes should be to return the same as pandas. Spark users will have schema if they want to have the underlying spark types.

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