arrow-cast: Add ability to cast plain struct to dictionary#10039
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) # Which issue does this PR close? - Closes apache#10038 # What changes are included in this PR? A naive implementation of casting plain structs to dictionaries, that doesn't perform any deduplication. # Are these changes tested? Unit tests added. # Are there any user-facing changes? No, just a new feature. @alamb @Jefffrey
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Which issue does this PR close?
What changes are included in this PR?
A naive implementation of casting plain structs to dictionaries, that doesn't perform any deduplication.
Are these changes tested?
Unit tests added.
Are there any user-facing changes?
No, just a new feature.
@alamb @Jefffrey