refactor: rename to with_column_renamed to rename
#908
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timsaucer
requested changes
Oct 13, 2024
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| def rename(self, mapping: dict[str, str]) -> DataFrame: | ||
| r"""Rename one or multiple columns by applying a new projection. |
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How about with_columns_renamed to be more clear what this is doing? I could imagine users confusing this changing a table's name, even though the dataframe doesn't have a name associated with it.
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I would argue rename is quite clear if you are acquainted with pandas and pola-rs API.
With columns renamed is quite verbose ^^
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I'd like to hear other people's opinions. Also I don't recommend we stray too far from what the upstream DataFusion uses for naming conventions.
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Which issue does this PR close?
Rationale for this change
Simpler API that allows multiple renames instead of having to chain .with_column_renamed.
What changes are included in this PR?
with_column_renamed. I can look into adding a native rename in datafusion rust eventually.with_column_renamedAre there any user-facing changes?
with_column_renamed