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https://issues.apache.org/jira/browse/ARROW-1359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney reassigned ARROW-1359:
-----------------------------------
Assignee: Wes McKinney
> [Python] Add Parquet writer option to normalize field names for use in Spark
> ----------------------------------------------------------------------------
>
> Key: ARROW-1359
> URL: https://issues.apache.org/jira/browse/ARROW-1359
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Wes McKinney
> Assignee: Wes McKinney
> Fix For: 0.7.0
>
>
> Spaces and a few other characters are not permitted in field names in Spark:
> https://github.com/apache/spark/blob/cba826d00173a945b0c9a7629c66e36fa73b723e/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetSchemaConverter.scala#L565
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