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https://issues.apache.org/jira/browse/FLINK-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15747908#comment-15747908
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ASF GitHub Bot commented on FLINK-5188:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/3003#discussion_r92360560
--- Diff:
flink-libraries/flink-table/src/test/scala/org/apache/flink/api/scala/batch/table/SortITCase.scala
---
@@ -58,7 +59,10 @@ class SortITCase(
val expected = sortExpectedly(tupleDataSetStrings)
val results = t.toDataSet[Row].mapPartition(rows =>
Seq(rows.toSeq)).collect()
- val result = results.filterNot(_.isEmpty).sortBy(p =>
p.head).reduceLeft(_ ++ _)
+ val result = results
+ .filterNot(_.isEmpty)
+ .sortBy(_.head)(Ordering.by(f=> f.toString))
--- End diff --
Can we remove the implicit `Product` ordering above?
> Adjust all the imports referencing types.Row and move RowCsvInputFormat
> -----------------------------------------------------------------------
>
> Key: FLINK-5188
> URL: https://issues.apache.org/jira/browse/FLINK-5188
> Project: Flink
> Issue Type: Sub-task
> Components: Core, Table API & SQL
> Reporter: Anton Solovev
> Assignee: Anton Solovev
>
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