GitHub user dongjoon-hyun opened a pull request:
https://github.com/apache/spark/pull/20266
[SPARK-23072][SQL] Add a Unicode schema test for file-based data sources
## What changes were proposed in this pull request?
After [SPARK-20682](https://github.com/apache/spark/pull/19651), Apache
Spark 2.3 is able to read ORC files with Unicode schema. Previously, it raises
`org.apache.spark.sql.catalyst.parser.ParseException`.
This PR adds a Unicode schema test for CSV/JSON/ORC/Parquet file-based data
sources.
## How was this patch tested?
Pass the newly added test case.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dongjoon-hyun/spark SPARK-23072
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/20266.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #20266
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commit f9a35f189c43e9962956ccb6cfae33c803e46b74
Author: Dongjoon Hyun <dongjoon@...>
Date: 2018-01-14T16:49:46Z
[SPARK-23072][SQL] Add a Unicode schema test for file-based data sources
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