Weston Pace created ARROW-14060:
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Summary: [Python] Allow Table.from_pydict to specify a type mapper
for extension types
Key: ARROW-14060
URL: https://issues.apache.org/jira/browse/ARROW-14060
Project: Apache Arrow
Issue Type: Improvement
Components: Python
Reporter: Weston Pace
Assignee: Weston Pace
An example use case would be registering a type mapper that maps from UUID to a
custom extension type or registering an extension type for `complex`. However,
it could be used for builtin types as well (e.g. mapping all `int` to
`pa.int8()`)
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