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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2019/06/26 01:19:00 UTC
[jira] [Assigned] (ARROW-5702) [C++]
parquet::arrow::FileReader::GetSchema()
[ https://issues.apache.org/jira/browse/ARROW-5702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wes McKinney reassigned ARROW-5702:
-----------------------------------
Assignee: Romain François
> [C++] parquet::arrow::FileReader::GetSchema()
> ---------------------------------------------
>
> Key: ARROW-5702
> URL: https://issues.apache.org/jira/browse/ARROW-5702
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Romain François
> Assignee: Romain François
> Priority: Minor
> Labels: pull-request-available
> Fix For: 0.14.0
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> The class has
> {code:c++}
> /// \brief Return arrow schema by apply selection of column indices.
> /// \returns error status if passed wrong indices.
> ::arrow::Status GetSchema(const std::vector<int>& indices,
> std::shared_ptr<::arrow::Schema>* out);
> {code}
> but not a GetSchema() that would return the schema for all the columns, the underlying implementation has it though.
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