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https://issues.apache.org/jira/browse/ARROW-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16347041#comment-16347041
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Wes McKinney edited comment on ARROW-1705 at 1/31/18 3:48 PM:
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Definitely sequence of tuples/lists. For the 2nd bullet point, there is
{{StructArray.from_arrays}} already, but we could make that accept a
dict/OrderedDict also (I have a PR for ARROW-1706 pending). Having type
inference would be an additional nice thing to have. Let's create some JIRAs
for these so we don't forget.
was (Author: wesmckinn):
Definitely sequence of tuples/lists. For the 2nd bullet point, there is
{{StructArray.from_arrays}} already, but we could make that accept a
dict/OrderedDict also (I have a PR for ARROW-1706 pending). Having type
inference would be an additional nice things to have. Let's create some JIRAs
for these so we don't forget.
> [Python] Create StructArray from sequence of dicts given a known data type
> --------------------------------------------------------------------------
>
> Key: ARROW-1705
> URL: https://issues.apache.org/jira/browse/ARROW-1705
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Python
> Reporter: Wes McKinney
> Assignee: Antoine Pitrou
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.9.0
>
>
> See https://github.com/apache/arrow/issues/1217
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